Diversity & Jls - Guest Appearance - Britain's Got Talent 2011 -

At the time, Diversity were two years removed from their 2009 BGT win, while JLS were at the height of their UK chart dominance.

The performance began with the members of JLS appearing individually or in pairs, integrated into Diversity’s signature complex formations. At the time, Diversity were two years removed

Simon Cowell described it as "one of the best performances I've seen on Britain's Got Talent," praising the groups for being "living proof" that talent shows can change lives. Key Details Summary Date June 4, 2011 Event BGT Series 5 Grand Final Main Acts Key Details Summary Date June 4, 2011 Event

The routine was designed as a "battle" and subsequent fusion between the two groups, showcasing their respective strengths in choreography and vocals. First major joint performance between a BGT winner

The medley featured a mashup of hits, including JLS’s "Eyes Wide Shut" and a high-tempo dance breakdown orchestrated by Ashley Banjo .

The appearance coincided with the release of Diversity’s 3D movie and the announcement of JLS's upcoming summer stadium tour.

First major joint performance between a BGT winner and an X Factor success story