Justin Timberlake and Olivia Wilde stuck together at an afterparty following the season finale of SNL in NYC on Saturday night. Justin, who was the host, opened the show with a musical monologue and kept the laughs coming in multiple skits that included a hilarious digital short with Andy Samberg and Lady Gaga, called "3-Way." Justin and Lady Gaga seemed to have a good time taping the episode, and Olivia also got in on the action since she had the chance to meet Gaga backstage. Justin and Olivia continued the fun times when they headed to a Rockefeller Center bash to celebrate with the rest of the cast, though it wasn't the first time the duo have been linked. They apparently got cozy at an LA club last month and have also been spotting hanging out at Justin's Big Apple restaurant, Southern Hospitality.