Kelly Osbourne got to grips with her former foe Lady Gaga at Sir Elton John's Oscars viewing party last night.

The TV personality was snapped pretending to strangle the pop star, making light of their now-resolved feud for the camera.

And one of the greatest photos from this year's Oscars was made even greater by the appearance of party host Sir Elton photobombing the pair in the background.

Kelly O and Gaga fell out back in 2012 after Kels received death threats from some of Gaga's more enthusiastic "Little Monsters".

But they managed to bury the hatchet last year after Gaga sent Kelly a cake via her mum Sharon Osbourne - and Kelly at first rejected it but then apologised for acting childishly and accepted the gesture.

Kelly shared the jokey snap with her fans on Instagram and Twitter, captioning it "#peace at last @ladygaga"