For everyone who has missed working out here are some pictures from the early 2000s but who can you spot pumping iron and pounding the treadmill?
Want more Sheffield retro? Shopping in Meadowhall in the noughties, Do you remember drinking in these Sheffield pubs?
1. Taking it on the chin
Figure Skater Carla Wood swopped ice skates for boxing gloves at Brendan Ingle's Wincobank Gym back pictured with Johnnie Nelson back in 2001 Photo: Dennis Lound
2. And stretch
Audrey Lumby, Robert Lumby and Myra Lumby taking part in a class for people with mobility or health problems at Spectres Gym, Northern General Hospita in 2001 Photo: Andrew Partridge
3. All the champs
Pictured at the Newman Road gym, Woncobank, in 2001, where seven local boxers were seen with their belts. LtoR front are, Esam Pickering, Ryan Rhodes, Junar Witter, and Gavin Down. Back LtoR, John Keeton, Johnny Nelson, and Damon Hague. Photo: Mike Waistell (Staff)
4. On the machine
Weight management co-ordinator Katie Warburton on one of the exercise machines at Fitness First Gym, Penistone Road, Wadsley Bridge in 2001 Photo: Mike Waistell (Staff)