After a record breaking run, the Big Bang Theory is finishing tonight.
It's already aired in the US but we're a little behind here in the U.K
The series has been a bit like marmite for some but like anything ending, it's going to emotional for those who are fans.
The cast have become firm friends, as you'd see if you follow any of them on Insta!
"It all erm.. ended with a big bang?"
We'll see - TONIGHT (Thurs 23rd) at 8pm on E4