It’s time to dredge up one of the most prevalent arguments of 1999, because as the rule once went: When two other worldly talents arise at the same exact time, favorites must be chosen. None of us are Madonna—we cannot kiss both. Bringing this ‘99 debate into 2019 are the co-hosts of The Ringer’s podcast Tea Time, Kate Halliwell and Amelia Wedemeyer.

Kate Halliwell: Ah, Britney vs. Christina—the Taylor Swift vs. Katy Perry of years past, some say.

Amelia Wedemeyer: No one says that. You’re too young for this debate. Can I discuss this with a real adult? Anyone?

Halliwell: Too late, you’re stuck with me. Think of this as your chance to educate the youths!

Wedemeyer: Alright, if I must. Britney Spears is the clear winner of this debate– she was then, and she is now. Besides being an icon of American culture and the woman we all rallied around in 2007, Britney has been consistently churning out bangers for 20 years, and I do not think you can say the same thing for Christina. Honestly, name a song off one of the last three albums she put out: Bionic, Lotus, or Liberation. You can’t do it. Whereas you can with Britney’s last three albums: Femme Fatale (“Hold It Against Me,” “I Wanna Go,” “‘Til the World Ends”), Britney Jean (“Work Bitch,” “Perfume”), and Glory (“Make Me …”). Britney has a starpower that leaves us wanting more (cue the Chris Crocker’s “Leave Britney Alone!” video).

Halliwell: You’re not wrong—Brit’s catalogue of hits is much wider. But Christina’s vocals, Amelia! The vocals!

Wedemeyer: Okay, I will definitely give you that. But Britney’s talent is her ability to cultivate an intense following—people don’t just like her, they love her. She endures, and we have no choice but to stan.

Halliwell: I can’t pretend to have experienced the Britney vs. Christina debate in real time, since I was four years old in 1999. But I like to think this gives me a fresh perspective, from which I can see clearly that Christina Aguilera has had the far stronger late-career stretch! Yes, I’m now familiar with Christina’s chaps and Britney’s snake—but I’m honestly more familiar with Insta-Mom Britney and The Voice Coach Christina than I am with their ‘90s personas. And sure, while Britney may have been more successful back in the day, is she still?

Wedemeyer: Is she still? IS SHE STILL? UM, HELLO, while Christina was playing third fiddle to Blake and Adam on The Voice, Britney was headlining a Vegas residency. And let’s not forget about their respective social media presences. Britney has 56.4 million Twitter followers, while Xtina is sitting at 17 million; on Instagram, Britney has 22.3 million followers, while, yet again, Christina is lagging behind with 6.1 million. Numbers don’t lie, Kate.

Halliwell: Okay, I acknowledge that I may be in over my head here. But Burlesque is an all-time great guilty pleasure movie. Am I right? Is it just me?

Wedemeyer: It’s just you. Please go watch, like, a single Britney Spears music video and get back to me.