Britain's Got Talent viewers were left scratching their heads during tonight's (June 2) semi-finals as judge Simon Cowell made some rather 'strange' noises. The music mogul began letting out some 'weird' cat sounds while fellow judges Amanda Holden and Alesha Dixon were giving feedback to dance performers Romeo and Icy.
Simon praised the duo for their fantastic moves on stage. However, Amanda and Alesha said they weren't the best dancers on the show in terms of technique.
Clearly annoyed by their criticism, Simon proceeded to meow into his microphone as they were still talking. He gradually increased the volume to the point where the audience could no longer hear the other judges.