The actress admits she always hoped she would have a lot more "figured out" by the time she reached 30, but she still hasn't found Mr. Right.
Dunst, who has romanced actors Jake Gyllenhaal and Tobey Maguire and rocker Johnny Borrell, tells Lucky magazine, "Until you have a kid, you're just looking for your partner. And guys have a Peter Pan vibe. They're 35 and they act like they're 25. That's what scares me about being in my 30s - not finding someone to have kids with."
Dunst turns 30 in April (12).