After a huge opening round, we've cut the '90s March Madness field by half!

There were a few upsets, the biggest being 11 seed No Doubt jumping over 6 seed Mariah Carey in the Pop Music region. The closest matchup in Round 1 was Pokémon vs. Slap Bracelets.
Slap Bracelets were leading the battle up until the end, when Pokémon barely pulled ahead. With almost 200,000 votes cast, Pokémon won by just a few hundred.

On the other end, Jennifer Aniston served Brandy the biggest blowout in Round 1. Maybe it's time Moesha finally came to Netflix?

Who will advance to the Sweet Sixteen? Get your vote in before Thursday at 10 a.m. ET!