Kate Upton made music with Dutch mixmaster Tiesto Friday night at Meatpacking District nightclub Provocateur.
Once Tiesto took over the turntables, spies saw a bouncer escort Upton through the crowd up to the DJ booth.
“She spent most of her time in the booth getting tips from Tiesto and taking photos,” a spy told us.
Upton’s rumored boyfriend Maksim Chmerkovskiy wasn’t there, but Leonardo DiCaprio, Amanda Seyfried and boyfriend Justin Long were.