Sen. Mark Pryor, D-Ark., might not be "booty poppin' in a headstand," but he did vote for Obamacare, and the Republican National Committee would like you to know — in seven web ads attacking 2014 Senate Democrats that seem to lift beats from B.o.B. featuring 2Chainz's song "Headband."
The 40-second Web-only spots can be viewed here . They hit Pryor, along with Sens. Mark Begich of Alaska, Kay Hagan of North Carolina, Mary L. Landrieu of Louisiana, Jeanne Shaheen of New Hampshire, Mark Udall of Colorado and Mark Warner of Virginia, all of whom are up for re-election in 2014.