Lady Gaga Rocks Out with Canadian Monsters at 'ArtRave' Calgary Concert!

Lady Gaga drapes the Canadian flag over her shoulders while performing live in concert on Sunday night (May 25) at the Scotiabank Saddledome in Calgary, Canada.

The 28-year-old entertainer is currently in the middle of her artRAVE: The ARTPOP Ball Tour and sported tons of different outfits during her 20-song set.

PHOTOS: Check out the latest pics of Lady Gaga

“I’m SO EXCITED FOR #artRAVECalgary 2nite. Grab your drinks, friends, wigs, fashion, works of art + bad attitudes. Let’s celebrate monsters!” she tweeted before the show.

Earlier in the day, Gaga showed some leg through her sheer gown while leaving her apartment and hopping into a waiting car in New York City.

30+ pictures inside of Lady Gaga on stage in Calgary…