In today's trending, octogenarian wows with kung fu stunts, Valentine's chocolates for life-savers, lovelorn man threatens firecracker suicide, restaurant pays 50,000 yuan of taxes for mistake, and "spider-men" janitors clean up mountain.

The 80-year-old man performs his stunts in a park in Beijing, March 28, 2015. [Photo/CFP]

Kung fu grandpa shows off abs

In a previous report, a 79-year-old model outshone her younger peers in a fashion show; today, we bring you stunning pictures of an 80-year-old man whose physical prowess put younger people to shame.

The 80-year-old, gray-haired man performs kungfu and feats of balance, exposing his sculpted abs and drawing envious looks from passersby in a park in Beijing.

The extraordinary physical stunts not only make the octogenarian a living, but also bring him a lot of joy.

The 80-year-old man performs his stunts in a park in Beijing, March 28, 2015. [Photo/CFP]

In our next story, read about the woman who gave policemen chocolates every Valentine's Day for 16 years.