She is best known internationally as a tap dancer, and was seen on Season 11 of FOX's So You Think You Can Dance with her company Chloe Arnold's Syncopated Ladies.
In high school, she won a gold medal from The Montgomery County NAACP's Act-so Arts Competition.
As co-founder of the DC Tap Festival, Arnold began her professional career at age 10 in Savion Glover's Washington, D.C.
Some of Arnold's other recent credits include a recurring role on HBO's hit series Boardwalk Empire as one of the Onyx Girls; performing at Madison Square Garden for the opening of the NY Knicks 2013-2014 season; working with Beyoncé on the 2013 Pepsi and H&M campaigns, and many music videos; guest-performing on NBC's America's Got Talent, ABC's Dancing with the Stars and FOX's So You Think You Can Dance; Make Your Move 3D, a highly anticipated dance feature film; a sold-out NY run of her one-woman show My Life.
Some of her other stage credits are Emmy Award winning choreographer Jason Samuels Smith's critically acclaimed Charlie's Angels: A Tribute To Charlie Parker, co-starred with Tichina Arnold and Robert Torti in Debbie Allen's Alex in Wonderland at the Kennedy Center and Frued Playhouse, and performed in the modern tap musical Imagine Tap.
She also choreographed and starred in the 2008 live television opening number of the Jerry Lewis MDA Telethon that raised $65 million for the Muscular Dystrophy Association.
During her years at Columbia, she performed professionally in Debbie Allen's "Soul Possessed" at The Kennedy Center and The Alliance Theater; co-starred in Jason Samuels Smith's T.A.A.P in New York City; and was a featured dancer in the AMC TV series Cool Women.
Graduating from Columbia University with a degree in film studies in 2002,[1] Arnold's directing education continued by shadowing television director Debbie Allen.