He's found himself in the headlines in recent months thanks to his work with Queen and the comparisons - or fans refuting those comparisons - with Freddie Mercury.

Nevertheless, Adam Lambert continues his solo career and will release a new album this summer.

He told Billboard that the follow-up to 2012's 'Trespassing' will involve him working with Swedish pop uber-producers Max Martin and Shellback, and the first single will be out in April.

Lambert has sung with Queen since 2012 and guitarist Brian May recently called him 'a gift from God'.