How many straight guys go to see Celine Dion in concert? Even if Katie Holmes was at my side, I don't know if I could take Celine screeching for 2 1/2 hours........People:
Tom Cruise and Katie Holmes capped off a two-day stay in Las Vegas by attending Celine Dion's penultimate show at Caesar's Palace Friday night. "Tom and Katie walked in before the show started and the crowd went crazy. Tom waved to the crowd and signed numerous autographs," a source tells PEOPLE. When Dion came out onstage, the couple stood with the crowd to give her several standing ovations, and in turn, the singer said she was both excited and nervous to have Cruise and Holmes in the audience, according to the source. After the two-and-a-half hour show, the couple went to meet personally with Dion.
