Roberta Battaglia: Sofia's Golden Buzzer Renders Kelly Clarkson SPEECHLESS At The Quarterfinals

Here's Sofia Vergara's first ever golden buzzer. Sofia, why this girl? I think it was the surprise factor. I never thought that that tiny, delicate, cute little girl could just open her mouth and sound like that. I was blown away. And that was my first day on this job. So it was like I still feel goosebumps. Bumps. Okay, let's catch up with Roberta Batalia. You say I am strong when I think I am weak And I believe, oh I believe What you say of me I believe Taking all I have and now I'm laying it At your feet You'll have everything Sofia, that's your golden buzzer. What do you think? I want it! I want many of them to win. But that's, you know, you have a special place in my heart because it was my first day at work and I cannot believe how spectacular you sing. It's like I think the world is going to open up for you. I mean, after this experience. Thank you so much. Kelly! You're incredible. No, you're incredible. Hello, but I don't want to waste my time on you. You are incredible. Like you, I cannot believe your age. Like even if you were 27 and sounding like that, your tone is so beautiful and it's effortless. And I can't even wait to see what you do for the rest of your life. Like obviously it's going to be singing, but like all the potential you have is insane. Congratulations. Thank you so much. America, vote for her! Please! Howie! Oh, I'm so proud of you. I'm so proud that I'm from Toronto and you're from Toronto. You blow me away. You, I said to Sofia right after that, I think that you have a good chance of winning this whole season. Number one. Number two, your voice is great. And the ability to sing through a horrible butterfly attack like that is amazing. Thank you. Thank you so much. Heidi! I have so much respect for you. I think you're absolutely incredible. Your voice is incredible. I mean, Sofia saw your talent first and rightfully so. She hit that golden buzzer for you. I hope now America sees that too and will vote for you. I think you're incredible. Good luck. Roberta, do you see yourself doing this for the rest of your life? Yes, I definitely do. Yes. All right. Well, listen, good luck tonight, Roberta. Remember, a spot in the semifinals is at stake here. Voting is open now and closes at 7 a.m. Eastern tomorrow. You also can vote online.