Complex sentence: In March 2016, Del Rey began announcing festival dates for Europe, Canada, and the United States to promote "Honeymoon", and she revealed that she's begun working on her fifth studio album, just six months after releasing her fourth.
Split into simpler sentences: In March 2016, Del Rey began announcing festival dates for Europe, Canada, and the United States to promote "Honeymoon". She also officially revealed that she's begun working on her fifth studio album, just six months after releasing her fourth.