Paul Rudd was terrified of spoiling something at the Avengers: Endgame press conference. 1 / 7
Both Chris Evans and Karen Gillan almost gave away details about the film. 2 / 7
'I'm terrified to say anything,' Rudd told reporters. 3 / 7
'It's going to be fun for audiences to discover it... We haven't seen it either.' 4 / 7
He also spoke about how 'surreal' it is to join the Avengers. 5 / 7
'It's like having The Beatles say, 'Come on, jam with us for a while!'' 6 / 7
Rudd will appear in Avengers: Endgame, which premieres April 26. 7 / 7