'Running Man' Sung Si-kyung Spent 600,000 Won on Flatfish in Two Months―Plus His 10kg Weight-Loss Diet Tips

Singer Sung Si-kyung reveals why he spent 600,000 won on flatfish over two months.

The March 29 (Sun) episode of SBS’s "Running Man" launches a fierce mukbang race to claim the “big eater” title. Kicking off with the results of last week’s fish-market pre-mission, the episode dives into a full-on bowl-grab where members’ fates split on “eat or don’t eat.” Ballad powerhouse and “eardrum boyfriend” Sung Si-kyung and “eardrum cleaner” BTOB’s Lee Chang-sub join as guests, and viewers are eager to see how these two―serious about both vocals and flavor―show up.

Despite it being his first "Running Man" appearance, BTOB’s Lee Chang-sub showed instant chemistry with the cast. True to HAHA’s line, “Give me 10 minutes and I’ll be different,” he unveiled a 180-degree transformation from the very first mission, leaving a strong impression. Meanwhile, the widely acknowledged foodie Sung Si-kyung shared the story of pouring 600,000 won into flatfish over two months and even revealed his “diet meal plan,” drawing attention.

This race, titled “You Must Be Craving It,” serves up a food tour: office workers’ soul food seolleongtang, nostalgic snack-bar bites, and trending desserts. The mouthwatering lineup keeps coming, firing up the members’ appetites. But no one gets to eat freely―so expect an all-out showdown to claim each bowl.

Who will craft the perfect strategy and take the “big eater” crown? Find out in the “You Must Be Craving It” race―where if you don’t win, you don’t eat―on Sunday, March 29 at 6:10 p.m. on "Running Man".
 
(SBS Entertainment News | Kang Sun-ae)