Aug 06, 2008 at 2:02 pm

The Jonas Brothers are Bayer Boys

Nick Jonas, Kevin Jonas and Joe Jonas partner with Bayer Diabetes Care in a press conference at the W Hotel in New York City on Wednesday to encourage young people to proactively manage their diabetes (Nick has this condition).

JoBros continues to be a popularity juggernaut with fan doing all sorts of crazy things to get a piece of the triumvirate. Fans are even climbing up on the roof to catch a glimpse of the pop stars! Take a look at TMZ!

And apparently, the Jonas Bros‘ bodyguard, Robert Feggans, aka Big Rob, has started a blog. Check it out at RyanSeacrest.com. (Big Rob rapped on the JoBros‘ single “Burnin’ Up.”)

Be sure to check out the video below of Breakfast Breaks contest winner Brooke, who went backstage at the “Burning Up” Tour to see what goes on behind the scenes with the JoBros.