British television personality Jack Osbourne said via Twitter he has had his appendix removed. Osbourne, 25, is the son of \"The Talk\" co-host Sharon Osbourne and rocker Ozzy Osbourne. \"This is what you look like when you have has your appendix removed,\" Jack Osbourne tweeted Sunday, alongside a photo of him and his pregnant fiancee Lisa Stelly. \"Man, high powered pain killers + radiohead = dangerous territory for me. I gotta get outta this hospital. This is getting to[o] good,\" he said in an update Monday. Jack Osbourne battled addictions to drugs and alcohol when he was a teen, but has since said he kicked the habits.