Rolling Stones’ Mick Jagger Posts Photo of Him on His Feet

Mick Jagger of The Rolling Stones attends The Rolling Stones North American debut celebration of "Exhibitionism" at Industria in the West Village in New York City, on Nov.15, 2016. Angela Weiss/AFP/Getty Images

Rolling Stones singer Mick Jagger, after he underwent heart surgery earlier this month, posted a photo of him on his feet.

The 75-year-old wrote on April 11, saying, “A walk in the park!”