3. Some might even say it was a little girly.
6. And check out those cool sunglasses on Zac!
10. Then they all wore ponytails.
11. But I guess with age, comes shorter hair.
12. Woah! Who are these guys?
13. WAIT! I know I just asked this, but where did these MEN come from?
14. Here they are sitting. And Zac is wearing green Pumas.
15. And here they are singing.
16. And this is them walking barefoot in Los Angeles.
17. Then Zac’s hair started getting long again…
18. Maybe he was yearning for his younger days?
21. Whatever, MMM-BOP til you DROP.
22. And now, since I know you are craving this, here:
- It's Inauguration Day — Donald Trump will be sworn in as the 45th president of the United States of America at 12 p.m. ET 🇺🇸
- And you can tune into BuzzFeed News on Facebook, where we'll be covering the entire ceremony live.
- Notorious Mexican drug lord Joaquín "El Chapo" Guzmán has been extradited to the United States to face multiple charges.
- And as many as eight survivors have been found after a deadly avalanche buried a hotel in Italy.