Watch Paramore's Hayley Williams gabung New Found Glory live on stage 

Hayley Williams joined New Found Glory live on stage over the weekend (November 28-29).

The Paramore frontwoman joined the band for their song \'My Friends Over You\' during their headline gigs at London\'s Forum.

Ellie Goulding was also in attendance at the show, with Williams uploading a picture of the pair to Twitter.

New Found Glory were concluding the UK leg of their \'Pop Punk\'s Not Dead\' tour, which will take them to France, Belgium, the Netherlands, Germany, Italy and Spain later this month.

Lovely lovely @elliegoulding & I last night at @newfoundglory show pic.twitter.com/7AkL66hL7W

— hayley from Paramore (@yelyahwilliams) November 29, 2014

"@AlterThePress: @yelyahwilliams joined @NewFoundGlory on stage in London http://t.co/HUcPwvkL7X pic.twitter.com/1uQcd6mQu7"

— Amy Hudson (@huddy_) November 29, 2014Williams previously defended boyfriend and New Found Glory guitarist Chad Gilbert after they faced abuse from One Direction fans for claiming the boyband\'s single \'Steal My Girl\' was similar to New Found Glory\'s \'It\'s Not Your Fault\'.

Meanwhile, Paramore - who co-headlined this year\'s Reading & Leeds Festival - currently have no planned tour dates.

Watch the music video for New Found Glory\'s \'My Friends Over You\' below:

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