Miley Cyrus is definitely in Sex and the City 2!
The Hannah Montana star, 17, was spotted on the sequel's NYC set Friday.
She wore the same dress as Samantha Jones (Kim Cattrall) at what appeared to be a movie premiere for Samantha's on-and-off beau, Smith Jerrod (Jason Lewis). Cast members Sarah Jessica Parker (Carrie Bradshaw), Chris Noth (Mr. Big) and Mario Cantone (Anthony Marantino) were also at the shoot, which took place at the famed Ziegfeld Theater. A marquee revealed the Smith Jerrod movie to be titled Heart of the Dessert.
Cyrus isn't the only celeb making a cameo in the sequel, out next May.
Peneleope Cruz will reportedly play a banker in the comedy. Project Runway's Tim Gunn and Liza Minnelli will also make appearances.