Pretty much agree with what most have said, good cover by Ellie, but Tinie is unnecessary here.
Is her follow-up to Lights still coming out this year? I'm doubting it a bit since the title track has gone into the top 5 of the charts, and the album has raised in sales here too.
I guess she's (finally) picking up steam over in the US? But I would say yes to that question, as she tweets a lot about some new album stuff.