Eva Longoria Parker is letting it all hang out ahead of her hosting duties next month at the MTV Europe Music Awards in Madrid.
The sexy actress rocks a black swimsuit and hoodie as she belts out a multilingual rap in English and Spanish. Flashing long legs and baring ample cleavage, she announces she's a "Desperate Housewife in high heels and pearls."
"I've already had such a blast working on the 2010 MTV EMAs," the actress tells PEOPLE, "and I'm not even in Madrid yet! It was so much fun to just let loose for this promo and unleash my inner rap artist."
During the tongue-in-cheek performance – which features plenty of tough rapper-like gesturing and smooth dance moves – she also gets flirty, rapping, "I'm a latte/On a hot day/Fast and cheap like Maserati/But when I'm talkin'/Let me make it clear/Pay attention boys, yo my eyes are up here!"
Longoria Parker finishes with a fierce look to the camera and the sign-off, "I'm the host, bitches," before tossing down the microphone.
The 17th annual EMAs, a global celebration of the world's music, will air in the U.S. on Nov. 7 (9 p.m. ET) on MTV2.