They were together for four years, but if the latest reports are to be believed, Alexa Chung and Alex Turner may have rekindled their relationship.

The Arctic Monkeys frontman and the socialite/writer/fashion designer last dated between 2007 and 2011, but apparently they were spotted in east London over the weekend.

An eyewitness source told Metro that the pair were 'all over each other' at a fireworks display in Victoria Park, while other witnesses spotted them 'canoodling' at a nearby pub, giving the impression that they were 'definitely back together.'

Since their split, Turner has dated American model Taylor Bagley and actress Arielle Vandenberg, while Chung had been linked go actor Alexander Skarsgard.

Folks seem pretty excited at the thought of them being back together, though...