. >> reporter: hi, ukee and guess contact first zane quits the band and new this but will louie tomlinson's baby joy boost the band's multi million-dollar business or is 1d lost their direction. >> oh, my god. >> reporter: louie baby news shook sections of the 1d fan base to the core when louie tomlinson announced he and stylist rihanna young were having a baby. >> oh, no. >> reporter: plus baby headlines damage their financial future. 1d is on their north american on the road again tour that grossed more millions per show. >> i don't think this baby will hurt his musical career. will it hurt one direction's musical career? we will see. >> reporter: our music insider lindsey parker says the boys are just growing up. >> it will affect the image of one direction as being a bunch of fresh face necessary event happy go lucky free agent guys >> in 2011 the ride just started, but now they have sold over 50 million albums but with the baby daddy controversy and zane's jaw dropping exit could this be the beginning of the end. >> ♪ >> reporter: i think we will see a hiatus, a hiatus, break up but wo