Adding another scene to the 3rd Season of the CW hit series Gossip Girl, the four lovely casts were all spotted having the time of their lives at the Central Park during free time.

While Chace Crawford and Blake Lively were scooping some ice cream, Ed Westwick and Leighton Meester were seen enjoying the views of Central Park that morning.

Meanwhile, tonight’s episode will debut Hillary Duff’s guest appearance for this season. According to the synopsis of Gossip Girl’s site: “It’s the first day of school at Constance Billard which means it’s also time for Jenny to take her rightful place as the new Queen Bee. Unfortunately for Jenny, Blair is more than happy to intervene when news reaches her that she may be needed back at Constance. Meanwhile, Lily returns home to Rufus and her family to find that things are definitely not as she left them. Plus, a famous movie actress, Olivia Burke (recurring guest star Hilary Duff), enrolls at NYU in hopes of having a somewhat normal college experience, and is assigned to be Vanessa’s roommate. Guest star Tyra Banks appears as Ursula, an actress co-starring in Olivia’s movie and someone who Serena befriends.”