Ryan Reynolds and Scarlett Johansson
11/18/2010 at 04:00 PM EST
enjoyed a romantic date night with her hubby – and PEOPLE's Sexiest Man Alive
– Ryan Reynolds
in New York City. The couple arrived just past midnight, and Johansson sported a sexy white dress and fedora. "You could really see how crazy in love they are," an onlooker tells us of the hands-on pair, who were partying with Caleb Followill
(of Kings of Leon) and his fiancée
, model Lily Aldridge
, sneaking in the back at a screening of pal Beyoncé
's I Am…World Tour DVD screening in New York.
According to an eyewitness, the former Dreamgirls
costars seemed to be "quite friendly" as they hugged hello.
stopped by the Royalton Hotel's lobby lounge in N.Y.C. twice in one week, where she joined a friend for coffee and an early morning appointment. "She was smiling and very cordial," an onlooker says of Beckham, who enjoyed a bowl of fruit in the lounge during her first visit.
picked up a coffee and fresh juice at M Café on Melrose Avenue in L.A., then returned the next day for more juice. "He was very nice," an onlooker says of the actor's brief, but repeat, visits.
's Jake Pavelka
stepped out for some late night fun at Dusk Nightclub in Atlantic City on Saturday with pal Bruce Copeland.
The reality star hung out at a table all night and took countless photos with female fans. "He was in a great mood and didn't mind the attention," says an onlooker. By PAUL CHI and JENNIFER GARCIA