Rose Leslie looks radiant as she takes her newborn son for a stroll amid a break from filming in NYC

Jason Sudeikis looks at ease during day date with new girlfriend Keeley Hazell in NYC

Kristin Chenoweth shares laughs with boyfriend Josh Bryant at Stars In The House celebration in NYC

Gossip Girl's Jordan Alexander, Tavi Gevinson, and Emily Alyn Lind glam up for NYC premiere