A celeb couple isnt official until their red carpet debut. For this list, well be looking at the first time these iconic pairings stepped out together, whether it was for an award show, movie premiere, or star-studded gala. Our countdown includes Rihanna & A$AP Rocky, John Krasinski & Emily Blunt, Blake Lively & Ryan Reynolds, and more! Where would you want to make YOUR red carpet debut with your boo? Let us know in the comments!

Watch more great red carpet videos here:
Top 10 Best Red Carpet Looks of the Last Decade - https://youtu.be/ymDk2EfClHw
Top 20 Greatest Zendaya Red Carpet Looks - https://youtu.be/6qK_uorDZjU
Top 10 Emmy Red Carpet Looks - https://youtu.be/IwG1BKQlIi8

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