Kelly Osbourne is ready to bury the hatchet with Lady Gaga, with whom she has been involved in an ongoing feud. She issued an apology on Twitter.
"@ladygaga I acted like a child last night. Just not into publicity stunts call me & we will end this like adults I don't want 2 fight anymore," she wrote.
The A-Listers' lengthy beef was rekindled after Gaga visited the X Factor UK set and posed with Kelly's mother Sharon and a birthday cake for Kelly.
That peace offering didn't sit well with Kelly. At all.
"Not to be ungrateful but why send me a birthday cake via my MOTHER in a country half the would away? #JustSendItToME #LoveNotWar," she Tweeted.
She also posted a picture of the cake with a caption telling Lady Gaga to eat s--t, but that post has since been taken down, and an apology is in its place.
The bad blood dates back to 2009 - seriously - when Osbourne called Gaga a "butterface," causing the singer's loyal fans to go HARD after Kelly.
Gaga later ripped her, saying, "Your work on E! with the Fashion Police is rooted in criticism, judgment, and rating people's beauty against one another."
Sharon Osbourn criticized Gaga's note, saying the eccentric star was bullying her daughter. But clearly, Mama Osbourne and Gaga have made up.
After the "Applause" singer performed on The X Factor UK, the red-headed judge tweeted, "Blown away by Lady Gaga's performance and graciousness."
Is Kelly now singing a similar tune with regard to the Gaga? Will the beef finally be quashed after all this time? We can only hope, and stay tuned.