Motley Crue bassist Nikki Sixx’s girlfriend, Courtney Bingham, made a special wish for her 27th birthday, and completed the sexy task at a recent Crue show on Sept. 6 at the DTE Energy Music Theater in Clarkson, Mich.

During the band’s performance of ‘Girls, Girls, Girls,’ Bingham enhanced the show with her live burlesque dance routine, joining the regularly scheduled dancers for the song.

Fan-filmed footage of Bingham’s act can be seen below, where Vince Neil gives her a little extra love during the performance introducing her to the crowd, saying, “This is Nikki’s girlfriend.” Without the special introduction, it may have looked like just another day at the office onstage at a Crue show.

At the end of the show, everyone seemed happy. Bingham completed her birthday wish and according to a post on his Facebook page, it was a gift for Sixx as well. He said, “It was also a blast for me watching Courtney get all excited to dance on stage with our background dancers for her bday. She really kicked ass too. Life is good.”

Post-show Sixx also sent out this tweet:

Sixx and Bingham have been a happy couple since 2010, after Sixx split with celebrity tattoo artist Kat Von D.

Watch Fan-filmed Footage of Nikki Sixx's Girlfriend Dancing During 'Girls, Girls, Girls'