Lady Gaga: Sheer Bra Revealing Beauty!

Lady Gaga shows off her bra in a sheer top while arriving at Vnukovo Airport on Tuesday (December 11) in Moscow, Russia.

The 26-year-old entertainer was seen signing autographs and taking pictures with fans while she was in Moscow for a stop on her world tour.

PHOTOS: Check out the latest pics of Lady Gaga

On the same day, Gaga tweeted, “I am so honored and excited to announce I will be performing with @rollingstones on Dec15 for their 50th Anniversary Concert ‘One More Shot’.”

Other entertainers scheduled to perform at the concert are Bruce Springsteen and the Black Keys.