Plus: More star sightings!

By People Staff
Updated September 10, 2012 06:00 AM
Credit: Mark Davis/PictureGroup

Gonna dress you up in … my poncho?

Mila Kunis braved a rainy New York City night to see Madonna live in concert at Yankee Stadium.

The actress – who sat front row – took her seat around 10:20 p.m., just moments before the “Material Girl” took the stage. Beau Ashton Kutcher was nowhere to be seen but Kunis spent her evening chatting with two male friends and happily posing for photos with fans.

“She wore a rain poncho just like the rest of the crowd,” an onlooker tells PEOPLE.

Alicia Keys, Leonardo DiCaprio, Anderson Cooper and Lucy Liu were also in attendance.
– Kate Hogan and K.C. Baker