PWT is the hugest female tour of 2014 and maybe the #1-#2-#3 biggest female tour of 2015, too. She couldn't know that the demand would be so HUGE. She's doing some stadium dates in her next tour, bookmark me.
Lead single in Q2 2016. She had been in the studio 0,5-1 year ago, she has prepared some songs and I think she's gonna write some songs in her 3 month-break.
Some of you should stop with these "this tour needs to end", "she has to write on the road" etc. Hers and her team couldn't imagine that the demand would be so huge. Also, that's her style; she isn't writing on the road, she finishes touring, takes a break and then starts writing. She's delivering something different with K4. She noticed how the music industry changes and also understood that she's HUGE, she just played the Halftime Show. She will avoid making singles songs like This Is How We Don't and will be more careful with making music videos and single choices in general.
Despite this, she should do a collaboration this year to collect her 10nth #1, with Rihanna tbh. I don't think that Rihanna is gonna have a #1 this year (

) so that's a good solution for both.