Katerina Alexandre Hartford Graham was born on September 5, 1989, in Geneva, Switzerland, and raised in Los Angeles, California. Known professionally as Kat Graham, she began working in entertainment while still a child and gradually developed the sort of résumé that makes choosing a single occupation rather difficult. Actress? Certainly. Singer? Absolutely. Dancer? That too. Producer and humanitarian? Add those to the list. Graham apparently encountered the concept of having one career and decided it seemed unnecessarily restrictive.
She began working professionally at a remarkably young age. Graham's official biography says she was acting by the age of five, appearing in national commercials, including work for Barbie, before moving into television. Growing up in Los Angeles placed her close to the entertainment industry, but proximity alone does not create a career. Graham spent years developing several different performing skills, particularly acting and dance, before becoming widely known.
Dance became an important part of her early professional life. Before millions of television viewers knew her as Bonnie Bennett, Graham worked as a professional dancer alongside major recording artists. Her credits included performances connected with Missy Elliott, Pharrell Williams, Jamie Foxx and Bow Wow. That experience placed her inside the music business long before she established herself as a recording artist in her own right.
Her television career developed alongside the dancing. Graham appeared in a variety of television productions while young, gradually moving from small appearances toward more substantial roles. Her official biography identifies a 2002 appearance on Disney Channel's Lizzie McGuire as her television debut. Other television work followed, giving her experience in front of the camera before the role arrived that would completely change her career.
That happened in 2009 when Graham was cast as Bonnie Bennett in The Vampire Diaries.
Based on the book series by L. J. Smith, The Vampire Diaries premiered on The CW and quickly developed an enormous international following. The series centered on the fictional town of Mystic Falls, Virginia, which initially appeared to be an ordinary American community except for the minor inconvenience that it was absolutely crawling with vampires, witches, werewolves, ghosts and other creatures unlikely to improve local property values.
Bonnie Bennett began the series as a close friend of Elena Gilbert, played by Nina Dobrev. Before long, Bonnie discovered that she was descended from a powerful line of witches. This was useful because Mystic Falls seemed to produce a supernatural emergency approximately every seventeen minutes.
As the series developed, Bonnie became considerably more than a supporting character. Her magical abilities repeatedly proved essential to protecting her friends, and the character endured an extraordinary collection of supernatural disasters, personal losses and sacrifices. Graham brought both toughness and vulnerability to the role, helping Bonnie develop into one of the show's most important and popular characters.
Graham remained with The Vampire Diaries throughout its eight-season run from 2009 until 2017. Spending that long with one character can be both an opportunity and a trap for an actor. Audiences become deeply attached to the role, which is wonderful until the actor wants to convince everybody that she can also play somebody who doesn't regularly communicate with the dead.
Fortunately, Graham had already been building a film career while the series was running.
She appeared in 17 Again, the 2009 comedy starring Zac Efron, and subsequently took roles in films including The Roommate and Honey 2. The latter was particularly well suited to Graham because it allowed her to combine acting with her extensive dance background. She played Maria Ramirez, a dancer attempting to rebuild her life through competitive dance.
In 2017, the same year The Vampire Diaries concluded, Graham appeared in All Eyez on Me, the biographical film about rapper Tupac Shakur. She portrayed Jada Pinkett, later Jada Pinkett Smith, who had been a close friend of Shakur. It was a very different assignment from Bonnie Bennett and another step toward establishing Graham beyond the supernatural television series that had made her famous.
Her subsequent film work has ranged across genres. She appeared in the apocalyptic thriller How It Ends with Theo James and Forest Whitaker, the crime drama Cut Throat City, directed by RZA, and The Poison Rose, featuring John Travolta and Morgan Freeman. She also appeared in Emperor, a historical drama based around the life of Shields Green and the events leading toward John Brown's raid on Harpers Ferry.
Graham found another substantial audience through a series of films for Netflix. She starred in The Holiday Calendar, a romantic Christmas film involving an apparently magical Advent calendar—which, after eight seasons in Mystic Falls, was probably one of the less alarming supernatural objects she had encountered.
She followed that with Operation Christmas Drop, a romantic comedy inspired by the real humanitarian airlift conducted by the United States military in the Pacific. Graham later starred opposite Tom Hopper in Love in the Villa, filmed in Verona, Italy. Her official biography reports that the film reached number one in 89 countries.
Animation added another interesting distinction to her career. Graham voiced April O'Neil in Rise of the Teenage Mutant Ninja Turtles, becoming the first African American performer to portray April in the franchise. For anyone keeping score, Graham had now survived vampires and acquired connections with mutant turtles. Hollywood careers do take some unexpected turns.
Throughout all of this, music was never merely a sideline.
Graham had been involved with music professionally for years, including working with artists such as will.i.am and Pharrell. She studied recording engineering and developed skills not only as a performer but also in the technical and creative aspects of making records.
Her debut EP, Against the Wall, was released in 2012 after she signed with A&M/Octone/Interscope. The single “Put Your Graffiti on Me” became one of her early musical successes and reached No. 5 on Billboard's dance chart. Graham continued recording while maintaining her acting schedule, apparently having decided that sleep was something other people could investigate.
Her first full-length studio album, Roxbury Drive, followed in 2015. Inspired by the sound of the 1990s, the project involved collaboration with legendary songwriter and producer Babyface. Graham's musical work also brought her into collaboration with Prince, giving her the unusual distinction of having worked with two enormously influential figures in popular music.
The Prince connection produced “If Eye Could Get UR Attention,” while Graham's catalog continued to move through pop, dance, R&B and funk influences. Her 2017 release Love Music Funk Magic further demonstrated that she regarded music as an independent career rather than simply something an actress did between filming schedules.
In later years Graham experimented with different artistic identities and approaches to music, including work under the name Toro Gato. Her willingness to shift styles reflects a pattern visible throughout her career: she has rarely seemed interested in remaining inside whatever category proved successful the previous time.
Graham's activities have also extended far beyond entertainment.
She began working with UNHCR, the United Nations Refugee Agency, in 2013 as a high-profile supporter. Her involvement was not limited to appearing at fundraising events. Graham traveled to meet refugees and displaced people, including visits connected with UNHCR's work in Jordan, Central America and Ethiopia.
In December 2020, UNHCR appointed Graham a Goodwill Ambassador, recognizing years of advocacy on behalf of refugees. Her work has included drawing attention to the experiences of displaced women and girls, refugee education and statelessness.
The cause has personal significance for Graham. Her family background includes Liberian and European Jewish ancestry, and she has spoken publicly about refugee experiences within previous generations of her own family. That connection has helped make humanitarian advocacy a continuing part of her public life rather than an occasional celebrity appearance.
Graham has also moved behind the camera. She served as an executive producer on the thriller Heatwave while starring in the film, and her expanding production work reflects another evolution in a career that began with childhood commercials.
She has even become an author. Graham wrote Seasons of You, a guided journal published by Clarkson Potter, adding publishing to a professional list already containing enough occupations to keep several reasonably ambitious people busy.
Yet for millions of fans, Kat Graham will probably always first be Bonnie Bennett.
That is hardly a bad legacy. Bonnie grew from a teenage girl discovering her powers into one of The Vampire Diaries' strongest characters, and Graham spent eight years developing her through an increasingly complicated story. The show's continued popularity through streaming has introduced Bonnie and Graham to audiences who were nowhere near Mystic Falls when the series originally aired.
What makes Graham particularly interesting, however, is everything she did around and after that role. She could easily have spent years attempting to reproduce The Vampire Diaries. Instead, she moved through romantic comedies, thrillers, historical dramas, animation, music production, humanitarian advocacy and producing.
Kat Graham's career is therefore difficult to summarize with one convenient label. “Actress” leaves out the records. “Singer” leaves out eight seasons of television. “Dancer” ignores the films. “Humanitarian” overlooks the entertainment career that gave her the platform for that work in the first place.
Perhaps “performer” comes closest, although even that seems rather inadequate.
Whatever title one chooses, September 5 provides a good excuse to celebrate a woman who began performing as a child and turned that early start into a career spanning several corners of the entertainment industry. Bonnie Bennett may have needed witchcraft to accomplish the impossible.
Kat Graham seems to have managed rather well with determination, versatility and a diary containing considerably more appointments than most of us would care to contemplate.