Last night grime artist Wiley laughed off rumours accusing him of having sex with a 16-year-old girl.

Wiley defended himself and rubbished the rumours, calling the unknown girl a liar after a concerned fan questioned him on Twitter.

Wiley has recently come under scrutiny after his music relationship with explicit teenage rapper OG Niki, who he has taken under his wing.

Could the rumours be true? Or is someone just spreading vicious lies?