Despite her designer duds and jet-set lifestyle with her celebrity parents, Katie Holmes and Tom Cruise, Suri Cruise is no spoiled brat, according to Katie's pal Adam Brody. "Her daughter is down-to-earth. You'd think she wouldn't be! She's amazing!" Adam, who filmed The Romantics with Katie on New York's Long Island last fall, told In Touch about his castmember's adorable 3-year-old at the Cop Out premiere on February 22. Suri also seems to be following in superstar mom and dad's footsteps, charming everyone on set. "She's very outgoing and loving," Adam added. Catch Adam and Katie in their latest dramedy in theaters later this year.