He became a regular on "Chelsea Lately" -- sometimes filling in for her go-to little person sidekick, Chuy Bravo. And, he was pals with Britney Spears for years. He was even hired as a dancer for Brit's Vegas residency show when it kicked off, back in 2013.
Donny did lots of private gigs for big stars like Paris Hilton, Victoria Beckham and Charlize Theron. But, his face also became familiar on the big screen ... appearing in 2017's "It's Gawd!" after being in "Pain and Gain."