The boys are coming to New York City on May 15!
ET spoke with Shields and Haines at The Hollywood Reporter's 9th Annual Most Powerful People in Media event in New York.
The singer also shares her secrets to staying healthy, fit and happy.
The singer was a guest on 'Good Morning America' on Wednesday, where she joined meteorologist Ginger Zee to help forecast the weather.
It's 'Hot N Cold' with a chance of 'Firework!'
Robin Roberts is addressing Jussie Smollett's arrest on Thursday after Chicago police allege he staged his own Jan. 29 attack.
The rapper opened up about his detainment by ICE while appearing on 'GMA.'
For the first time, the 'Empire' star will share his side of the story during a candid conversation with Robin Roberts on Thursday.
"I want everybody to know I'm done with it... I'm not addressing it anymore..."
The TV personality and her husband, Max Shifrin, are also parents to son Alec, 2, and daughter Sandra, 1.
The former NFL star turned 47 on Wednesday.
ET exclusively joined the hosts Halloween morning as they went all in with more than 60 costume changes.
The hosts of the morning talk shows both chose 1980s costumes for Halloween.
Everyone from Marty McFly to Zac Morris was honored!