The first Republican presidential debate had viewers reeling and taking aim at conservatives last night. Many celeb and comedians took jabs at the presidential hopefuls -- namely Donald Trump, who caused quite a stir when he said he refused to take a pledge to not run as an independent if he didn't win the primary.

Besides Trump, the other nine men hoping to get the Republican vote were Chris Christie, Mike Huckabee, Jeb Bush, Ted Cruz, Florida Sen. Marco Rubio, Scott Walker, Ben Carson, Rand Paul and Ohio Gov. John Kasich. The two-hour discussion was moderated by none other than Fox News host Megyn Kelly.

See some of the funny stuff celebs were tweeting last night: