I didn't get a chance to watch the show last night but I tried to read as much as I could about the show, and watch as many performances on YouTube. I think Carrie and Tony did amazing in their duet! I haven't heard anything negative about Carrie.
As for the other performances, I thought Jennifer Hudson did very well in the Whitney Houston tribute; its so sad that she passed, she was so talented! I really like her, but I thought Nicki Minaj's performance was really really weird, and I was not a fan of it. I liked Katy Perry's even though she's not an amazing vocalist. And I think Adele did amazing!! She's so talented and she deserved every award she won. For the most part I was pretty happy with the awards (though I do wish Carrie beat Taylor :/ )