Not the CHEERLEADER!!!!

Britney Spears' new hanger-on, JR Rotem, was spotted with Heroes star Hayden Panettiere outside Koi last night. He's 31 and she's 17.

She told Star magazine, "J.R Rotem produced a couple of my songs and it's very exciting!"

Yeah I'm sure he produced some nut onto your face! Ugh, what's wrong with her ass? I can smell his sleaze from here and plus now he has Britney bagina fluids all over him. Actually, Britney's vajayjay fluids probably taste like delicious cheese sauce!