If the thought of more than one Adele on stage at a time is enough to blow your tiny mind, you'd best look away now.

The Londoner was performing in Perth, Australia last night when she spotted someone that looked vaguely familiar.

In fact, it was a male Adele impersonator Feminem, who had turned up to see his/her idol play - and of course, they were promptly brought up on stage to sing 'Rumour Has It' and take the obligatory selfie.

The funniest thing about this story is that it's not even the first time it's happened - so yes, Adele impersonators clearly DO go to Adele gigs dressed as Adele.

Watch the footage below: