Jennifer Lopez to guest perform on Britain's Got Talent
Jennifer Lopez, Demi Lovato, Olly Murs and Ellie Goulding are to guest perform on this year's 'Britain's Got Talent' semi-finals.
Jennifer Lopez is to guest perform on 'Britain's Got Talent'.
The 43-year-old star is set to grace the stage during the ITV show's semi finals - which kick off next week - with a performance of her latest track 'Live It Up' as part of her UK comeback, and fellow American Demi Lovato will sing her new single 'Heart Attack' on the programme.
Other guest performers will include singer-songwriter Ellie Goulding, who will perform her recent releases 'Explosions' and 'Anything Can Happen', and Olly Murs will sing 'Right Here Right Now'.
Last year's winners Ashley and dancing dog Pudsey will also make an appearance with an unmissable performance, and more guest performers will be revealed at a later date.
The live semi-finals start on Monday May 27 from 7:30pm-9pm and each night will see nine of the final 45 acts perform live in the hope of winning the public vote.
The guest performances will take place during the results show, as the votes are counted and the 'BGT' acts wait to discover which of them will make it through to the final.
The act with the highest number of public votes will automatically go through to the live grand final and the two runners-up will then face the judges who will pick their favourite to accompany them.
The live final will take place on June 8 when it will be revealed which act has won the £250,000 prize and a spot at this year's Royal Variety Performance.
Britain's Got Talent's live semi-finals are on Monday 27th, Tuesday 28th, Thursday 30th, Friday May 31st and Saturday June 1st on ITV.