Selena Gomez has finally come to Carpool Karaoke! The "Hands to Myself" singer made her CK debut on Monday night and it was chock full of fun, roller coasters and McDonalds!

The brunette babe hit the town with funnyman James Corden and sang her hits "Same Old Love," "Hands To Myself" and "Love You Like A Love Song" -- but our favorite part is when they stopped at an amusement park and rode some 'coasters and sang "Come & Get It"!

After the death-defying ride, the duo hit up the Golden Arches because Gomez's lyrics are on one of the cups and they wanted to sneak a peek (and grab some grub on the go!).

The 23-year-old year old also talked about her best friend, Taylor Swift, and the squad, referring to herself as the "OG member." She even gave Tay's music a shout out with a Carpool Karaoke rendition of "Shake It Off."

We also dig that Gomez talked feminism when Corden joked that the squad needed to add a guy, saying "I think this industry could use a little female sexism. "I think we have a right to be that way! Find me a boyfriend and then we'll talk about [including a guy]," joked Gomez.

She's so sassy!

Although Gomez, who has been single for some years now, admitted that she's open to a new romance, she quickly added that she likes to have fun, playing coy and laughing along as Corden questioned if she'd like to have men in multiple cities.