What is this version of Grenade called?

Yes Bruno Mars is singing it. I heard it on the radio and I was thinking that it was during the grammy's. I wasn't sure and no I'm not talking about the clical version. If had a girl talking. I forgot what she was saying but it was something like. "I'm pregnant and my boyfriend left me." That's all I remember sorry. It was on Kiss FM and was it during the grammy's? I didn't get to watch the whole thing.