Live Semi-Final 4 - Results Britain's Got Talent : Season 12 Episode 15
TV-PG ITV 1h 00m
Aired: May 31st, 2018 @ 7:30 PM EST on ITV
Declan Donnelly announces the results, as the voting public choose the two acts they want to go through to this year's final - and move one step closer to the Royal Variety Performance.
