Katy Perry [1] showed support for Neil Patrick Harris [2] and his new Broadway show, Hedwig and the Angry Inch, when she visited him backstage at his musical revival in NYC on Saturday. Elsewhere, Reese Witherspoon [3] had a stylish Saturday running errands and Mad Men [4] costars Elisabeth Moss [5] and Jon Hamm [6] met up for coffee in the Big Apple. Keep reading for more must-see snaps!
Jon Hamm [7] and Elisabeth Moss [8] headed out for coffee in NYC on Saturday.
Lea Michele [9] and Darren Criss met up with Ryan Murphy at Friday's Taste For a Cure gala in LA.
On Saturday, Reese Witherspoon [10] ran errands around Santa Monica.
Rosie Huntington-Whiteley and Jason Statham had a date night in London on Saturday.
On Friday, Joel McHale and Alyson Hannigan chatted at the Taste For a Cure gala in LA.
On Friday, Gwen Stefani [11] ran errands around LA.
In NYC, Emma Roberts grabbed an iced coffee on Friday.
Hilary Duff [12] visited a coffee shop in West Hollywood on Friday.
Katy Perry [13] visited Neil Patrick Harris [14] backstage at Hedwig and the Angry Inch on Broadway on Saturday.
Reese Witherspoon [15] made a Friday stop by the gym in Brentwood in LA.