1.
The important moment when Britney showed us she was the future "Princess of Pop" by serving us a perfect diva hair toss.
2.
When Justin smoothly sung the line "I wouldn't lie to you, baby" and all the tween girls went crazy.
3.
This perfect example of '90s hand dancing choreography:
4.
Which was followed by Justin's highly inappropriate crotch thrust.
5.
Britney ends the performance by proving all the haters wrong and belting out the hook like a young Chaka Khan.
Watch the whole performance here:
