Last night, there were two hilarious musical segments on two different “Jimmy” late night shows that I thought were worth sharing with you for a good laugh.

The first is a parody music video featuring Carrie Underwood, who was a guest on Jimmy Kimmel Live last night. In the clip, she’s has a duet in a music video with Kimmel called “Before He Freaks,” which was described as the sequel to her “Before He Cheats” song. As evident by the bat she’s holding in the picture above, Underwood goes Britney Spears on Kimmel’s car. It’s quite amusing.

In the second clip, Will Ferrell, who is hosting SNL this coming Saturday, performs a song called “Tight Pants” on Late Night With Jimmy Fallon. He sings “Everybody’s looking at my tight pants, I got my tight pants, I got my tight pants on. I’m the only guy in town with tight pants, I got my tight pants, I got my tight pants on.” Just when Ferrell thought tight pants was his thing, Fallon comes out and sings a verse about his own tight pants…and he is not having it. Ferrell says, “Now you listen to me, you sick son of a bitch. I don’t know who you are, or where you came from, but I’m the only one in this town that can wear tight pants. You got it? I will end you. Don’t wake the snake. Sssssssss!” LOL. Watch the hilarity below.

Jimmy Kimmel & Carrie Underwood Duet “Before You Freak”

Will Ferrell & Jimmy Fallon Perform “Tight Pants”