Former Arkansas Gov. Mike Huckabee (R) sent birthday wishes Thursday to the co-star of perhaps his most memorable presidential campaign ad.

"Happy Birthday to my good friend Chuck Norris!!" Huckabee tweeted.

Norris, the TV action star, backed Huckabee's 2008 campaign for president and has since dabbled in politics for Republican causes. In one ad that year, he and the former governor traded "facts" about each other. Watch it below: