Rita Ora attempts to cover Mariah Carey’s hits on ‘The Dome’.

“Hey, it’s the holiday season and I bet it will be a very cute idea to cover Mariah Carey’s “All I Want for Christmas is You”! After all, it’s a very simple song, right?” Rita Ora imagined before performing the song on Germany’s The Dome and later realising that she have just stuck to singing ringtones instead.

Unfortunately, Ora wasn’t alone in this holiday disaster. She was joined by Jay Sean and host of other European personalities, most of whom either didn’t know the lyrics or suffered from a language barrier. Somewhere, in a far away land, Carey is on a Skype call with Jay-Z, cursing at him in the whistle register.

Watch Ora and company perform “All I Want for Christmas is You”, and more below:

Rita Ora, Jay Sean & Others – “All I Want for Christmas is You”

Rita Ora – “R.I.P.”/”How We Do (Party)”

Thoughts?