Brit's Men Rush to the Hospital

1/4/2008 9:50 AM PST BY TMZ STAFF
Britney's father Jamie and her sometime companion Sam Lutfi are both at Cedars-Sinai Medical Center -- presumably to check in on Brit and her hospitalized son, Jayden James. K-Fed was spotted there as well.

Bobby Trendy also showed up ... for no apparent reason whatsoever.