Adam Lambert has paid homage to pop star Katy Perry at a fan event in Oregon yesterday (March 25).

The vocal sensation took part in an intimate event where he played some songs and answered fans' questions.

One fan grilled Lambert about the songs that he sings in the shower - to which he replied he hasn't been able to get Katy Perry's 'Part Of Me' out of his head.

A plucky radio DJ hosting the event then tried his luck and asked Lambert if he fancied singing some of the sort - which he duly adhered to.

As previously reported, Lambert recently confirmed the release date of his new album 'Trespassing, which is now set for a release of May 15.