Credit: GSI Media

How is K-Fed's battle with the bulge going these days?

Golf enthusiast Kevin Federline hit a putting green in Simi Valley, Calif. on Thursday.

The 32-year-old ex-husband to Britney Spears and father to her two sons, Federline has famously struggled with his weight in the past couple years. He shocked fans with a much fuller, rotund physique on a golf course in spring 2009. He subsequently dropped 28 pounds during his stint on VH1's Celebrity Fit Club, which aired this past spring.

"I looked pregnant," the former dancer said of the so-called "K-Fat" photos, adding that he was "over 240" pounds at his heaviest.

"A lot of things" in his personal life (including his messy 2006 divorce from Spears) contributed to the weight gain, Federline admitted.

Still, Federline appeared to have gained some of the weight back after Fit Club's finale.

Tell Us: How do you think Federline looks today?