On Monday (10 February), Reese attended the Great American Songbook event in New York and bumped into fellow actress Gwyneth, who she was pictured chatting and laughing away with during the evening.
The two yummy mummies wore black for the occasion, with Gwyneth opting for a shimmery number, and each looked undeniably glam as they posed for photos together and had a natter.
While at the bash in NYC, Reese also bumped into A-lister Anne Hathaway, as well as Sex and the City's Sarah Jessica Parker, who broke away from the black theme the other ladies had adopted and wore a pretty blue lace dress.
A few days before the glitzy Songbook event, 37-year-old Reese had some down time with another famous friend from the big screen: Naomi Watts.
She and actress Naomi were seen leaving a yoga session in Los Angeles on Thursday (6 February), still in their workout gear and clutching onto their yoga mats.
The two women both appeared to be make-up free and donned a pair of shades to shield their eyes from the LA sun.
Hanging out with Hollywood's finest on her days off and at posh parties - is there anyone Reese doesn't know?!
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