'Ghost Town' sensation Adam Lambert appeared on Andy Cohen's 'Watch What Happens Live' last night (February 16) and did an entertaining quick-fire interview. 

Cohen asked him: "In 2015, you were set to tour with Demi Lovato, but she ended up touring with Nick Jonas. Have you spoken to her since and was there any truth to the rumours that you and Selena Gomez were planning a Demi takedown tour?"

Lambert responded to the question and said: "Ok. Part one, yes! Actually, right after it happened we were texting 'cause I adore her - we did 'Glee' together. We have the same manager - what manager would not want their two artists on one tour, right? So and then the second part, uh, no. I don't know Selena Gomez, but that would be fun." 

When asked about not being present for the 'American Idol' series finale, he explained that it was simply a scheduling issue and there was nothing else behind his absence: "Yeah, it was scheduling. I did an episode a couple of weeks before that and then I was filming 'Rocky Horror' in Toronto."

He also shared his opinion on Susan Boyle, telling Cohen: "Oh... I don't think anybody remember who she is, really... I mean...!"

Watch the interview here: