Kristen Stewart seems to have had her reputation saved by what will henceforth be known as ‘The Twilight Effect.’ Not long ago, K-Stew was considered the scourge of the movie world. It was discovered that she had cheated on fellow Twilight star Robert Pattinson, with her Snow White and the Huntsman director, Rupert Sanders and as a result, she was pretty much hung out to dry by the world’s media, not to mention Pattinson’s considerable fan base.

Recently, though, it has looked as though the couple have been reconciling their differences and even the staunchest of Pattinson’s fans seem to have resigned themselves to the fact that frankly, it’s better for everyone if they’re back together, otherwise that Twilight spell will be broken. So now, we have Kristen Stewart, smiling sweetly at fans during a Breaking Dawn Part Two photocall in Tokyo, Japan, looking like butter wouldn’t melt. It seems that The Twilight Effect can cure all ills… even the biggest Hollywood relationship scandal in recent memory.

According to E! News, Kristen Stewart and Robert Pattinson are promoting the movie separately. Kristen is also scheduled to appear n Live! With Kelly and Michael on November 7 and they’ll have a whole host of daytime and late night chat show appearances booked too. The movie opens on November 16, so Kristen had better hope that ‘The Twilight Effect’ lasts that long, because right now, she seems to be back in favour – not just with R-Patz, but with the world’s Twilight fans, too.