12/07/2010 09:41 am ET | Updated May 25, 2011

Chelsea Handler's Friend Flirts With 50 Cent (PHOTO)

Chelsea Handler spent Friday night explicitly ripping Angelina Jolie for stealing friend Jennifer Aniston's husband, Brad Pitt, but it was Chelsea's friend that was making moves on Handler's alleged man, rapper 50 Cent.

Heather McDonald, writer and producer for Handler's show, 'Chelsea Lately,' tweeted a photo of her and 50, taken backstage from Handler's standup performance.

"Great show in Newark tonight but Chelsea should be worried because of this," McDonald tweeted, perhaps opening herself up to a Handler rant of her own.

Though Handler insists she and 50 Cent are just friends, they've been seen out together numerous times, including an intimate date to a jazz club in New Orleans in October, and then a lunch date in Malibu in November. Handler said they weren't dating in October, though she was giggly and uncomfortable doing so.