VIDEO: Lady Gaga Performs 'Til It Happens To You' on ACADEMY AWARDS

On tonight's ACADEMY AWARDS, Lady Gaga performed "Til It Happens To You" from the documentary THE HUNTING GROUND. The singer was introduced by Vice President Joe Biden. With music and lyrics by Diane Warren and Lady Gaga, the song is nominated for Best Original Song. Check out the performance below.

Grammy-winning singer and songwriter Lady Gaga has sold over 27-million albums, 130-million singles, and over 4-million tickets globally to her award-winning live performances.

Lady Gaga has won a total of 6 GRAMMY AWARDS - her most recent this week for Best Traditional Pop Vocal Album for Cheek To Cheek, her 2014 collaboration with Tony Bennett, which debuted at #1 on the Billboard Hot 100. She recently won a Golden Globe Award for her performance in FX's AMERICAN HORROR STORY: HOTEL.

The 88th ACADEMY AWARDS are taking place tonight, Sunday, February 28, 2016, at the Dolby Theatre® at Hollywood & Highland Center® in Hollywood, and are being televised live by the ABCTelevision Network. The Oscar presentation is also being televised live in more than 225 countries and territories worldwide. Comedian, actor and filmmaker Chris Rock returns as host of the event for a second time.