Justin Timberlake  left his NYC hotel yesterday in a button-up shirt and workboots as he continues hanging out in the city following his Saturday Night Live hosting gig last weekend. Justin teamed up with Andy Samberg and Lady Gaga , who was the musical guest, on a hilarious digital short during the episode. He also reprised some of his beloved sketch-comedy characters and gave fans of his music a little love with his song-and-dance opening monologue. Justin is putting his recording career on the back burner as he focuses on his acting pursuits with his latest big-screen project, Bad Teacher with Cameron Diaz , hitting theaters this July. JT and Cameron are reuniting on the big screen, and while he split from Jessica Biel  earlier this year, he seems to be enjoying the single life with lots of evenings out in Manhattan. Just last night, Justin partied at The Darby  with a group of friends. ARod, Cameron's current guy, was also in the house, although the two didn't cross paths at the club. Justin is taking advantage of his current break from work to enjoy one of his favorite hobbies, hitting the links, and he's joining forces with Callaway to let one fan win a chance to golf with Justin Timberlake !