Ella, who appeared on last year's X Factor, flew into LA last week and tonight she is taking to the stage for a seriously big performance.
The singer has landed a gig on Dancing With The Stars, the American equivalent of Strictly Come Dancing, and it has an audience of millions.
You go, girl!
Sharing a photograph of Ella in rehearsals, her camp tweeted: "First full day back in LA for Ella & she's performing on @DancingABC later tonight. Make sure you tune in! Ella HQ x."
Meanwhile, last night Ella was mentioned during the X Factor live results show. One Republic performed on the ITV1 show and lead singer, Ryan Tedder, was quick to sing her praises.
The US singer and songwriter worked with Ella on her No1 hit 'Ghost' and he told host Dermot O'Leary that he "knew within 30 seconds" that he wanted to make music with her.
Simon Cowell's record label later tweeted a snapshot of Ryan waving, with the caption: "Hey @EllaHenderson, Ryan says hi." Ella simply replied: "Love this man!!! E x."
Something tells us this girl is going to seriously impress the American people!
Watch Ella's music video for 'Ghost' here: