The 22-year-old has criticised the show for its portrayal of teenagers and said life isn't a '24/7 party lifestyle when you're growing up.'
She told British newspaper The Sun: 'Skins is too much...It's not just a 24/7 party lifestyle when you're growing up.
'There are times when you are sitting at home doing your homework and it's not just this crazy, drug-fuelled, orgy-filled thing that Skins says that adolescence is.
'It gives a bad name to modern adolescence.'
Geldof is worried that some impressionable youngsters might try to 'live more recklessly' after watching the TV programme.