Weird Syntax Error

["Kyle Terry" <kyle@xxxxxxxxxxxxx>]

I keep getting this syntax error on the following string...

syntax error unexpected T_ENCAPSED_AND_WHITESPACE expecting T_STRING or
T_VARIABLE or T_NUM_STRING

$insert = "INSERT INTO release_file_upload (upl_file_name, upl_file_type,
upl_file_size, upl_date, upl_by, upl_path, release_id) VALUES ('$filename',
'$_SESSION['upload']['type']', '$_SESSION['upload']['size']', now(),
'$username', '$path', '$release_id')";

-- 
Kyle Terry | www.kyleterry.com