Taylor Swift appears to be enjoying her stint as a "The Voice" season 7 advisor. Recently, the 24-year-old songstress talked about her fellow mentors. She admits that one makes her uncomfortable whereas one makes her feel "really good."

"The first person that I worked with was Blake Shelton, who I've known for years because we both have been in the country music scene for years and years and years. His favourite this to do is to make me uncomfortable!" she said.

As opposed to Shelton's effect on her, the "Happy" hit maker never failed to make her smile: "And after you talk to Pharrell, you feel really good for about two weeks straight... he's like a sorcerer, of happiness."

The two "The Voice" season 7 cast members also tease fans about their possible song collaboration.

"Pharrell and I were talking, in the breaks yesterday, and we just kept saying, 'We have to do something together!' He's like, 'You just call me. Call me when you figure it out.' I'm like, 'You call me if you figure it out first!'" Swift told Access Hollywood.

The "I Knew You Were Trouble" hit maker is also looking forward to work with Gwen Stefani: "I look up to her so much because she's continued to do her thing. I love that she never veered away from red lipstick, I can relate. I'm really excited to spend time with her."