Britney Spears Las Vegas "Piece of Me" show opened Friday night to a room full of the singer’s famous friends, according to a Dec. 28 Billboard Magazine report. Katy Perry, Miley Cyrus, Selena Gomez, Adam Lambert and Sia, among others showed up support Spears.
“Piece of Me” opened up with a Las Vegas appropriate 24-song concert full of sequins, pyrotechnics, rain, fire and fabulous dancers. It was the first of 100 shows over the next two years at AXIS theater at Planet Hollywood Resort and Casino.
The New York Daily News reports that Spears had seven different “eye-popping” costume changes and two different wigs. A sequined, catsuit-clad Spears opened her mega show with “Work B**ch.” She followed with “Womanizer,” and continued on with her major hits. Her mother Lynne and sister Jamie Lynn cheered her on in the audience, next to Cyrus, who spent the entire show singing along to Spears' hits.
Spear’s famous friends showed their support on social media. “Sia!! Thank you soooo much for taking me to Britney!!!! Ahhhh,” Selena wrote on Instagram.
“Soy excited to see @britneyspears baby bottle pop it off tonight at her grand opening @phvegas! We are coming in full lewks to support!” Perry tweeted before the show.
ABC News reports Spears’ “Piece of Me” debut kept an audience of about 4,500 on their feet for 90 minutes. Even though it is only planned for two years, casino executives they may extend the singer’s gig if it is a success.