In the first bit, she asked Bieber which if any new songs were about former girlfriend Selena Gomez.
If there were [songs about Gomez], which three would they be?
He hesitated, so DeGeneres helped him fill in the blanks: What Do You Mean?'

Sorry, a little bit, he said in return, and Mark My Words.'
Theres a lot of stuff that reminds me of her, Bieber said.
In relationships, you see something on TV and youre like remember when we used to watch this.
Then DeGeneres asked him if he thought they would ever get back together and Bieber said, Maybe.
I mean we have a lot of history together so Im sure it could possibly happen.
He also performed anacoustic version of Sorry.