During his appearance on 'The Ellen DeGeneres Show', the country singer is convinced that there's 'something wrong' with his girlfriend for agreeing to date him.

• Nov 6, 2018

AceShowbiz - It's been three years since Blake Shelton started dating Gwen Stefani, but the former still can't believe that he's actually romancing the blonde songstress. Blake opened up about their romance in the Monday, November 5 episode of "The Ellen DeGeneres Show".

When host Ellen DeGeneres showed a picture of the couple kissing backstage at her Las Vegas residency, Blake couldn't hold back his thought. "I can't believe that she's with me. What is wrong with her? There's something wrong with her!" he exclaimed to the laughing audience.

Elsewhere in the episode, "The Voice" coach also talked about his "Sexiest Man Alive" reign which is coming to an end, and what Gwen thought about the coveted title. "I feel like sexy ends when I'm not 'Sexiest Man Alive' anymore," he said. "I don't feel like it exists anymore. I feel like it's over."

When asked whether the No Doubt singer actually expected something more from him due to his title, he jokingly replied, "She did! It's supposed to be like a superpower, or whatever, you know what I'm saying? I don't think she felt the power."

Blake apparently still got one more story revolving around his romance life with the "Hollaback Girl" hitmaker to tell. Recalling the time when they attended a Halloween-themed birthday party late last month, the "God Gave Me You" singer shared how he was let down when a guest mistook his sailor outfit as the Stay Puft Marshmallow Man costume.

Even though he was upset that people couldn't recognize his costume, he admitted that he indeed looked like the lumbering paranormal monster from "Ghostbusters" franchise. "They're exactly right, look at that! I look like Stay Puft!" he noted.

But Blake apparently didn't let that disappointment stop him from fully enjoying the party as one previous video saw him showing off a funky dance while Gwen could be heard laughing as she filmed her singer boyfriend.