As if showing his true colors and how he really felt about Miss California, Carrie Prejean being allowed to keep her crown on air and on Twitter multiple times weren't enough, MSNBC's David Shuster wanted to go for the hat-trick by going after Fox News anchor Bill O'Reilly.

Shuster, filling in for anchor Chris Matthews on the MSNBC's May 12 broadcast of "Hardball" took aim at "The O'Reilly Factor" host for his opposition of same-sex marriage.

"Next stop, Fox News' Bill O'Reilly - who was at it again last night gripping his usual five-alarm bell over gay marriage," Shuster said.