Cher Bursts Into Tears After Chaz Bono's Dancing with the Stars Performance

Mom is moonstruck by her dancing baby!

As anticipated, Cher was in the audience at Monday's Dancing with the Stars to cheer on her son Chaz Bono.

Flanked by other family members (her mother Georgia, her younger son Elijah Allman and Mary Bono, Chaz's stepmom and the widow of the late Sonny Bono), the Oscar and Grammy-winning star, 63, chatted up the famous family of another DWTS contestant: Courteney Cox and daughter Coco plus Rosanna and Patricia Arquette (all cheering on David Arquette, whom Cher called "darling").

Beaming and watching intently throughout the night, the "If I Could Turn Back Time" singer got emotional after her 41-year-old son (the show's first transgendered contestant) performed with Lacey Schwimmer -- along with her mom and Mary Bono. "She looked so proud!!" a witness says.

After the show, she lingered on set chatting with her family and other DWTS castmembers, and posed for pics with Chaz, Schwimmer and other family members.

Tell Us: What was your fave moment of Monday night's show?

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