A source close to the situation explained:
Looks like Emma Stone might be coming to the Great White Way!
In fact, the part of Sally currently belongs to Michelle Williams, and Emma would take over the part when she leaves the show on November 9th.
We have our fingers crossed that she'll get her chance to make her broadway debut!
Emma had been previously attached to the musical, but she had to gracefully bow out due to scheduling conflicts.
We can't wait to potentially Wilkommen Emma with a huge round of applause!