'Britain's Got Talent' semi-final 2 - in pictures

In the words of Simon Cowell, Britain's Got Talent's second semi-final saw "the kids take over the show". Amid the ongoing debate over whether youngsters should be exposed to the glare of the ITV talent show, it was teenagers Jack Carroll and Gabz who progressed to the final, with child singing duo Jack & Cormac also finishing in the top three. Alice Fredenham, Meat Diva and MckNasty also impressed, while there were energetic performances from dancers MD and Martin & Marielle and a change of pace from Modupe Obasola. Scroll through our gallery of Tuesday's Britain's Got Talent below: Martin and Marielle 1 of 10 Copyright: Rex Features Ken McKay/Thames > 'Britain's Got Talent' Live Show...