Lady Gaga performed 'Edge of Glory' and 'Judas' on last night's season finale of Saturday Night Live.

The show was hosted by Justin Timberlake and Lady Gaga influenced the entire episode, featuring on both the musical stage and various comedy skits.

In her first comedy sketch of the evening, Gaga played the part of a wine mascot, wearing a large cork on her head and carrying two gigantic wine glasses. She performed a parody of the Diana Ross-Lionel Richie ballad 'Endless Love' with Timberlake, who was dressed as a beer mascot.

The star also appeared as herself on the 'What's That Name' game show in which she guessed the names of actor Wallace Shawn and a middle-aged fan of her music. Her fellow contestant, Timberlake, had trouble guessing the names of a woman he met at a hotel and his former N'SYNC bandmate, Chris Kirkpatrick.

On last night’s show was the SNL Digital short, '3-Way (The Golden Rule)', in which Timberlake and cast member Andy Samberg reprised their roles as the ultra romantic, rapping dudes from the “(expletive) in a Box” and “Motherlover” shorts. In this new short (which also feature cameos by Susan Sarandon and Patricia Clarkson), the guys compete for the attention of a woman (played also by Gaga) and come to the realization that “it’s okay when it’s in a three-way.”

Watch last night's '3-Way (The Golden Rule)' here: