Jessie J is the perfect guest performer for 'The Voice.' Not only does the beautiful Brit have an amazing voice of her own, but she's also a coach on the U.K. version of the show. When she took the stage to sing her infectious hit, 'Domino,' on the April 10 results show, it's clear why she's a great mentor.

Jessie J rocked her trademark black bangs, smoky eyes and a see-through skirt over an MJ-meets-ancient-Egypt inspired unitard (maybe she watched Erin Martin's debacle last night?). She could barely contain her excitement, grinning throughout her performance. She seemed to have some pitch issues early on in the song, but regained her footing quickly.

Team Xtina brought the fire, singing and clapping along to the second half of the track, harmonizing with the British belter beautifully.

Jessie J is currently promoting her new single, 'Laserlight,' featuring David Guetta. The track is the last single from her record 'Who You Are.'

Watch Jessie J Perform 'Domino' on 'The Voice'