Looks like Calvin Harris is following in his ex Taylor Swift's footsteps and making a breakup song of his own!

According to TMZ, the DJ has made a song dedicated to Taylor and her apparent infidelity with Tom Hiddleston, titled, "Ole."

RELATED: Taylor Swift and Calvin Harris are Already Talking Marriage After Weeks of Dating (EXCLUSIVE)

The lyrics in the song aren't so subtle, with one going, "I see online that you begun to be a good girl and take trips with your boyfriend. Being attentive, continue to pretend…"

taylor swift and tom hiddleston

Taylor Swift and Tom Hiddleston

The country singer and Thor actor have been traveling pretty heavily since becoming official last month— the pair recently took a trip to Italy and have jetted to England and Rhode Island — so this lyric in particular could be read as an obvious jab at Taylor.

The DJ even goes on to play with Tom's character name Loki in the superhero film, with the lyric, "Low key you won't tell none of your friends about me."

Maybe it's time to head to the recording studio, Taylor!