Alicia Keys was also one of the guest performers joining Rihanna on the hit German TV show, ‘Wetten, dass…?’ on Saturday evening.

Performing her hit single, ‘Girl On Fire’, the American singer donned a David Koma Spring 2013 frock.

Ensuring she was kept cool in her temperature-rising performance, her black-and-blue dress with a patterned bodice and fitted skirt had cut-out details at the waist.

A silver linked waistband, which complemented the toecaps on the Giuseppe Zanotti pumps, ensured this modified version of the runway look still had an edge.

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