how do i log myself out of twitter on my sisters ipod?

[Tom]

My sister got my old ipod and my twitters still logged in on it and i was wondering how to log my self out. She gets all the notifications and reads them and im tired of it. Its a fourth gen also

[Toughtitle789]

Go to the 'me' section, touch the accounts button underneath your profile picture (it's the picture of two people). Then touch on the edit button, and delete your sisters twitter account on it. Simples!