Rachael Smith explains what has people buzzing on the "GMA" Pop News Heat Index.
Transcript for Madonna, Lady Gaga Feud Cools Off?
You know the techno music means "pop news." We have rachel smith with us here in new york city. All right. We can't introduce her without pointing out that her emmy predictions last weekend, 85% to... See More
You know the techno music means "pop news." We have rachel smith with us here in new york city. All right. We can't introduce her without pointing out that her emmy predictions last weekend, 85% to 100% correct. Yes. One little flaw there. I didn't predict "homeland." I said "breaking bad" would take best drama. All right, guys. Time for a little "pop news" right? Think so. Awesome. The biggest rivalry in pop music may finally be cooling off. Madonna, or momma monster, wants to get into the groove with lady gaga. Inviting gaga to join her on stage. Madonna reached out to her but gaga was busy with her own tour. She is crazy for gaga, despite their simmering feud, that gaga copied part of "express yourself" in "born this way." Yeah. Gaga doesn't want to let this thing go? I don't know if either will. Can't we just all get along? Get along, ladies. All of you out there looking forward to the "fifty shades of grey" movie, I have bad news to report. The rumor that ryan gosling will play christian grey is just that. A rumor. Not true? It's not true. E.L. James shot it down in an interview with ryan seacrest. She said it was all a misunderstanding when a paper put gosling in a picture under an interview with her husband. Ron and I are competing for the role. Still running there. No monkey business these days for tori, the smoking orangutan. She has given birth to a baby and kicked the habit cold turkey. She has repeatedly tossed her lit cigarette. That's ridiculous. Zoo officials say the babe justice is healthy. The last orangutan born was tori herself. That's really great. Should have stopped that a long time ago. I know. I think -- yeah. Rachel, thank you very much. We love having you here in new york.
This transcript has been automatically generated and may not be 100% accurate.