Alessandra Ambrosio rose birthday victoria's secret Myx Moscato Bartenura Wine Alessandra Ambrosio rose birthday victoria's secret Myx Moscato Bartenura Wine

But seeing as she's an underwear model, it's nothing we haven't seen before!

On Wednesday night Alessandra Ambrosio hired a babysitter and celebrated her 33rd birthday at 1Oak in West Hollywood. The Victoria's Secret Angel and a gal pal bought some roses from a street vendor, and she showed off her wild side when she gave us a peek at her leopard-print panties on the way out of the club. Hopefully she didn't wear herself out before Coachella -- you know how much the Brazilian beauty loves the annual music festival in the desert!

Ale Instagrammed a snapshot from her party and wrote, "It doesn't get better then these!! So happy to be celebrating my bday with @Richie_akiva @1oakla and @zenfreeman #birthdaygirl #luckygirl #precoachellaparty."

Party on, sister!