Lady gaga kelly osbourne

Kelly Osbourne Lashes
Out at Lady Gaga on

Getty (2)

Back in 2009, Kelly Osbourne and Lady Gaga began a school-girl feud, with some catty comments and now it looks like Gaga wants to kiss and make up!  

The pop star extended an olive branch to Sharon Osbourne after filming the UK X Factor on Sunday night by presenting Kelly with a birthday cake for the her 29th birthday. How sweet, but, Kelly was not having it! 

The Fashion Police host posted a pic of the cake on her Twitter with the caption, "#Eat my sh*t #Hypocrisy." AND Not be ungrateful but why would you send me a birthday cake via my MOTHER in a world half the would away #JustSendItToME #LoveNotWar." 

Kelly ultimately went back on her word, and reached out to Gaga to apologize. She tweeted, “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 [sic].”

Check out below where In Touch's contributing senior news editor Noah Levy and his co-hosts discuss this catfight on VH1's The Gossip Table, which airs weekdays at 9:30 am