In case you missed it, the 2013 Grammy's livestream pre-show was in full effect. Dressed in a lovely red dress, the soulful R&B songstress Elle Varner kicked off the pre-show performance with her hit 'Refill,' which is nominated for best R&B Song.

The lovely Varner took command of the crowd at the Staples Center in Los Angeles as they recited her smash hit word-for-word. She was then joined onstage by Tyrese. Wasting no time, Tyrese got into his ballad 'Stay' to the delight of the ladies in the crowd, which even had Varner smiling a bit.

Keeping up with the Grammy's tradition, the two performed a duet. Having the live orchestra join in, the R&B stars performed Marvin Gaye's 'Let's Get It On.' Not surprisingly, the two performed the classic well, and had fans on edge for what's to come next. With a duet as solid as this one was, things can only get better with the other live performances set to happen later on tonight.

Watch Elle Varner's 'Refill' Video Here