Nothing crossed the line while on the first film.'I think it took a long time for Kristen to realise, "OK, I've got to give this a go and really try to be with this person."'Hardwicke admitted she noticed the chemistry between the pair during filming, but warned Pattinson off Stewart, because she was 17 at the time, which would make her underage in several U. Stewart and Pattinson were rumoured to have finally gotten together when they filmed the first Twilight sequel New Moon last summer.
While Stewart attended the Elle Style Awards alone last night, Pattinson was busy working all day on his new film Bel Ami.
Romance rumours have surrounded the couple since the first Twilight movie came out in late 2008.
Regarding the future of her film career, Stewart says, "I want to push myself.
In my life, when I'm emotional about something, I'm an extreme person.
Their sizzling chemistry convinced 'Twi-hard' fans they were an item and was often commented on by their co-stars.