You know how it is. You're idly doing some of that social networking all you bright young things are into on that Twittery thing. You're doing a bit of star-stalking, you're having a gander at some great celeb spats, you're generally just kicking back and loving the hell out of the Internet.
And then you stop, suddenly, because it's just occurred to you that there's a vital part missing from the digital landscape: it's your fave celeb and they haven't got a Twitter account.
WHAT. This is a LITERAL OUTRAGE. Your day is instantly ruined and you are close to tears.
See which celebs we're definitely missing from Twitter in the gallery below.
10 celebrities who aren't on Twitter but who REALLY need to be, including Benedict Cumberbatch and some other people we're not so bothered about
1 of 9Benedict Cumberbatch
2 of 9Angelina Jolie
3 of 9Brad Pitt
4 of 9Bruce Jenner
5 of 9Emma Stone
6 of 9George Clooney
7 of 9Jennifer Lawrence
8 of 9Mila Kunis
9 of 9