Britain's Got Talent: The Champions is a spin-off of Britain's Got Talent, a British talent competition series, which began broadcasting on ITV on 31 August 2019. The programme functions similar to BGT, but features a selection of participants - winners, finalists and other notable acts - from across the history of both Britain's Got Talent and the Got Talent franchise, who compete in a series of preliminaries to secure a place in the grand final and a chance to win a large prize and to be crowned Britain's champion within Got Talent.

Britain's Got Talent is a televised British talent show competition, and part of the global Got Talent franchise created by Simon Cowell. Presented by Anthony McPartlin and Declan Donnelly, it is produced by both Thames and Syco Entertainment, distributed by Fremantle, and broadcast on ITV every year in late Spring to early Summer. The show was originally intended for production in 2005, but filming was suspended in the wake of a dispute between ITV and the programme's originally planned host. Following the success of America's Got Talent that year, production resumed and the programme eventually premiered on 9 June 2007.