Rozanda "Chilli" Thomas went undercover as "Denise" on the latest episode of Oxygen's "Celebrities Undercover."
Putting on an audition for prospective dancers, the "No Scrubs"' singer dressed up as a character she called Denise and fooled everyone from a friend to a childhood fan.
In the clip below, check out Chilli's disguise.
In related news, Chilli stopped by "The Wendy Williams Show" for an interview about the episode, which Williams produced. In the clip below, watch as Chilli reveals a very fit body and her thoughts on her first tour in Australia.