Cowgirls cry too.

Kelsea Ballerini got emotional as she took the stage for the first time since her breakup from Chase Stokes .

The country star performed at The Riviera Theatre in Chicago Sept. 25 and delivered a heart wrenching rendition of her hit "Penthouse," as seen in a video from @fearisthemindkillr obtained by E! News.

After singing the song's bridge, which has the lyrics, "It hurts putting s--t in a box / And now we don't talk box / And it stings rolling up the welcome mat / Knowing you got half," Kelsea waited several extra beats to compose herself and take in the support from the cheering crowd while shaking her head and smiling.

"I kissed someone new last night," she continued singing. "But now I don't know where you're sleeping, baby."

Once the song

See Full Page