Taylor Swift went to the gym on Saturday, and from the smile on her face to the fact that her hair was a sweaty mess, she must have been feeling pretty good after her intense cardio session!

While she has her romance with Tom Hiddleston to keep her happy too, she's had a pretty crappy month when it comes to feuds with other famous folks. First there was the fallout with ex-boyfriend Calvin Harris over the song they worked on together, and then there was the battle with Kim Kardashian and Kanye West, which was probably even more upsetting to the starlet, as she accused Kimye of stretching the truth with their story. (While he was bitter about it, at least Calvin came clean about Taylor writing the lyrics to his hit with Rihanna, "This Is What You Came For.")

As you may know, Kim leaked a recording of her husband discussing allegedly the lyrics in his song, "Famous," with Tay Tay, and continued to blast the starlet on social media -- and on Keeping Up With The Kardashians. The singer can be heard telling West to “go with whatever line … [you think is] better," adding, "I really appreciate you telling me about it, that’s really nice. Even asking or seeing if I’d be OK with it. I just really appreciate it. I would never have expected you to tell me about one of the lines in your song.”

However, Taylor claims that Kimye are lying, specifically about the "that bitch" lyrics. Interestingly enough, you don't hear it in the recording, so we're with Team Swizzle on this one. Plus, isn't 35-year-old Kim too old to be starting sh*t like this on social media? Doesn't she have better things to do, like run a business or parent her two children? Then again, we shouldn't expect much from her when you consider her great claim to fame is getting pounded on camera by a D-list R&B singer over a decade ago...

P.S. While Taylor was working on her fitness, Tom was at Comic-Con in San Diego on Saturday, promoting his new film Kong: Skull Island, which just released its first teaser: