Even though Demi Lovato and Wilmer Valderrama have not confirmed their relationship with each other officially, fans still believe that there is something going on between them. Unfortunately, some rumors say that Valderrama is just bad for Demi.

It would be hard to imagine Valderrama's bad side since his role on 'That '70s Show' was a funny and loveable character named Fez. However, it seemed that the "bad guy" reference relates to his recent role for TV series 'From Dusk Till Dawn'. In the series, he plays a cartel boss.

"I think playing a bad guy, you definitely have more fun," said Valderrama to Cambio, "I'm having a blast. I'm having a really good time and it's a very unique character that we've created."

It also shows that he is not actually "bad" in real life, but just the opposite.

"It's a complete departure," he explained, "I put a lot of myself into many other characters in my career and I can honestly say this is a character that's most far removed from who I am. And it's exciting because it becomes therapeutic."

He also proved himself as a good guy in his relationship, as he surprised Lovato on her 22^nd birthday with a trip to Disneyland. They were seen holding hands and enjoying a couple of rides during the trip.