It's a style showdown between two chart-topping singers!
Gwen Stefani showed off her signature rocker style (and killer abs!) in a rainbow-hued sequin houndstooth crop top by Ashish as she performed Blake Shelton's song "Neon Light" this week on "The Voice."
The No Doubt singer paired the glittery look with a mesh bodysuit, sparkling plaid culottes and black booties.
But, the blonde bombshell wasn't the only star to wear this chic ensemble!
Taylor Swift put her own spin on the design at the 2015 MTV Music Awards last month. The "Wildest Dreams" songstress sported matching trousers and Christian Louboutin pumps, adding some edge with a cool cat-eye and a slicked-back ponytail.
Both ladies looked fantastic in the show-stopping threads, but we have to give the nod to T. Swift. We love how she kept her accessories simple ... and her squad of famous friends didn't hurt either!
But your vote is the one that counts -- who do you think wore it better? Tell toofab in the comment section below, and click "Launch Gallery" above to vote on more stars in dueling designer duds.