It doesn't get more awkward than this.
Rita Ora has had plenty of Top 10 hits, played sold-out tours and won a load of awards.
But Rita decided to put her vocal talent to the test, and took part in the Blind Auditions on the Voice Germany.
Rita, who was herself a coach on The Voice UK in 2015, performed her own track "Your Song".
All 4 judges turned around but the chat afterwards seemed pretty awkward, with people on social media saying it came across like they didn't know who Rita was.
<blockquote class="twitter-tweet" data-lang="en"><p lang="en" dir="ltr">screaming at the judges on the voice germany not recognizing rita ora. <a href="https://t.co/gdNDTGHrMp">pic.twitter.com/gdNDTGHrMp</a></p>— ðŸ’ (@fkajack) <a href="https://twitter.com/fkajack/status/932213032213712896?ref_src=twsrc%5Etfw">November 19, 2017</a></blockquote>
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Was it just an act or did the judges genuinely not have a clue who she was?
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