Carrie is busy again on Sunday nights...
Taylor is getting experimental...

Carrie Underwood returns to Sunday Night Football for the 10th year. We will see her again Sunday nights starting in September.

Taylor Swift wants to boldly go where she's never gone before -- with an "experimental" set of new songs. She is in Nashville recording songs that showcase a range of genres for her next album, which is said to surprise fans.
And perhaps most surprisingly, the tunes are said to be happy ones because she is happy now in personal life.