Singer LeAnn Rimes rocks a white bodysuit while performing new single

In a video of the performance posted on Twitter, the 34-year-old powerhouse looks like a knockout. She wears her hair in effortless waves and dons a pair of classy gaucho pants to offset her spaghetti-strapped tank top, which features a plunging neckline.

Fans clap along as she belts out positive lyrics that tout LGBT equality and bringing peace to the world -- topics that have been close to her heart for a long time.

“These politics and religion/ Every day they’re starting wars/ And we believe we’re not the hateful,” LeAnn sings on the song she co-wrote with Toby Gad, Lindy Robins and longtime friend Darrell Brown. “When we can dance with the worst of them/ When we can sing with our enemies / Then we will know that times are changing.”

"Love Is Love Is Love," which was released on May 19, has already reached No. 1 on the Billboard Dance Club Songs chart. The song, which marks her second No. 1 hit on that chart this year, is the third in her career. It follows the upbeat "Long Live Love," which topped the chart in March, and 2009's "What I Cannot Change."

Watch the prerfomance below.