Credit: Denise Truscello/Wireimage

On Saturday night Mariah Carey performed her final performance in a set of four sold out shows at The Pearl Concert Theater at Palms Casino Resort.

The show was full of surprises! During the show, a young male couple was brought on stage for a surprise wedding proposal. Mariah also belted out a Happy Birthday tune to her hubby Nick Cannon who was at the soundboard during the whole show dancing.

Nick also celebrated his birthday at the Bank Nightclub at the Bellagio on Saturday night.

Credit: Denise Truscello/Wireimage

Kylie Minogue peformed to a sold out crowd at the Pearl at the Palms on Saturday night. 

In the VIP skyboxes to watch the performance: Paris Hilton and boyfriend Doug Reinhardt, Vanessa Minnillo, Carson Kressley, Howard Stern and wife Beth Ostrosky and Kylie’s boyfriend Andres Velencoso.

Photo Credit: George Bekich

The New Kids on the Block performed at the Pearl at the Palms this weekend.  Donnie Wahlberg and Joey McIntyre also partied at the Playboy Club afterward.  They stayed until 2:30 a.m., and even performed their hit, “Single” for the crowd.

Photo Credit: Denise Truscello/WireimagePhoto Credit: Denise Truscello/Wireimage

Photo Credit: Joe Fury/N9NE

Grammy winning, platinum recording artist Robin Thicke and Grammy and Academy Award winner Jennifer Hudson co-headline a five-week U.S. tour including a stop in Las Vegas at The Pearl Concert Theater inside the Palms Casino Resort on Friday, May 1st.

Photo Credit: Denise Truscello