Who is Ariana Grande's boyfriend, Ethan Slater? It's the question everyone wants to know. Find out the answer here.

Ethan Slater has explained why his Wicked co-stars Ariana Grande and Cynthia Erivo get so emotional together. Ahead of the ...

Ariana Grande's boyfriend, Ethan Slater, had a bit of a slip-up at the UK premiere of Wicked on Monday evening. As the cast ...