First, there was The Beatles invasion.

Then, came New Kids on the Block.

Today, we're witnessing the mass hysteria of Robert Pattinson fever, with teenage girls from around the world sobbing and shrieking at the drop of his name, and even moms fantasizing about the 23-year-old heartthrob, too (not to mention his underage co-star). First, there was The Beatles invasion.

Then, came New Kids on the Block.

Today, we're witnessing the mass hysteria of Robert Pattinson fever, with teenage girls from around the world sobbing and shrieking at the drop of his name, and even moms fantasizing about the 23-year-old heartthrob, too (not to mention his underage co-star).

With such a strong following (they're dubbed "Twi-hards" for a reason), it seems everyone is out to make bank on 'New Moon' mania. Did you pick up your Burger King Team Edward water bottle? Ashley Tisdale did, but Kim Kardashian went for Team Jacob.

According to Variety, UK distributor Revolver is getting in on the action by producing a documentary about 'The Twilight Saga''s leading man -- err, vampire -- called 'Robsessed.' (Catchy, right?)

For only $14.99, you can bring home your very own piece of Robbie Patz here.

What's one thing we're hoping this documentary includes -- well, you know, in addition to clips of his shirtless scenes in 'Twilight' and 'New Moon'? Show us his musical side! Pattinson plays both the guitar and piano, and recorded two songs on the soundtrack for 'Twilight': 'Let Me Sign' and 'Never Think.'

And seeing him cuddle with his dog Patty would be pretty adorable, too.

Tell us: What song would you love to hear Robert Pattinson sing?