Taylor Swift crashed Ed Sheeran's performance skit on Saturday Night Live, accompanied by Seth Rogan and James Franco, leaving many wondering if the two are spending more time with each other.

Could the "Red" album lyrics producer have a better chance of dating the "Sing" artist?

But Ed Sheeran has denied rumors that his new "Don't" song is about Red album singer Taylor Swift.

"It's 100% not about Taylor," Sheeran said, according to Rolling Stone.

"She was just like, 'Whatever happens, ever, between us as friends, I never want to piss you off that much'. Taylor's one of these people that if you piss her off and she writes a song about you, it's not good news for you."

Taylor Swift's mother and father are being accused of becoming "difficult and controlling stage parents," Fox News reports, leaving many wondering if her Red album songs and lyrics may have been inspired by them.

"Taylor's parents are incredibly difficult to deal with," a source revealed, according to the website.

"Their expectations are enormous, and they are very hard to please. They want to pay as little as possible and treat people like s - - t, because they think those people are lucky to have thechance to work with a superstar like Taylor."

Taylor Swift wore a surprisingly revealing dress at the MGM Grand Garden Arena in Las Vegas on April 6 for the 2014 Academy of Country Music Awards, Hollywood Life reports.

Jake Gyllenhaal's time dating Taylor Swift may have inspired the lyrics for her Red album songs "We Are Never Ever Getting Back Together" and others, Us magazine reports.

"He was like, 'I just listened to the album, and that was a really bittersweet experience for me. It was like going through a photo album.' That was nice," Swift told the magazine during an interview.

"Nicer than, like, the ranting, crazy e-mails I got from this one dude."

The Wire has rendered Taylor Swift "undatebale" because of her tumultuous dating past with Jake Gyllenhaal.