Entertainment Tonight

Taylor Swift reveals surprising new details about her breakup with Joe Jonas on next Tuesday's "The Ellen DeGeneres Show," and Ellen surprises the 18-year-old country star with a visit from her A-list "musical crush" -- a star so big you won't believe it!

Admitting to Ellen that Joe Jonas is "not in my life anymore," Taylor says that when she eventually meets the right guy, "I'm not even going to be able to remember the boy who broke up with me over the phone in 25 seconds when I was 18."

But Ellen has just the cure for her break-up blues: A surprise visit from Justin Timberlake! "This makes it all better," Taylor exclaims upon meeting and hugging Justin, who knowingly tells her, "We've all been there, Taylor. We've all been there."

For more of Taylor and Justin, tune into "Ellen" next Tuesday, November 11 -- the day Taylor's new album Fearless releases!