Paris Hilton, Nicky Hilton and "Twilight" stud Kellan Lutz had some fun when the sun went down this weekend at Coachella -- by hitting up a nighttime carnival!
![](https://images.toofab.com/image/af/o/2010/04/19/afa194b27e895eb6ab683e0bf2bd1014_md.jpg)
Paris and her sis rode the carousel while Lutz took a spin on the bumper cars Saturday night at the Neon Carnival -- hosted by 944 Magazine and Armani Exchange.
Where's the cotton candy?