If she does it better be her best album ever otherwise ill be pissed. And NO later than November 13th. if she goes any later then Unapologetic will be more than 3 years old.
Imma say 3 1/2 years, serving Adele realness next time
Really depends on whether R8 flops or not
If it flops she will be eager to comeback quick and prove that she's still relevant
If R8 smash I can see her taking a huge break and going back to acting ala JT