He recently took his son Robbie for his first swimming lesson. And Tom Daley was back at work as he hit the gym with his Great Britain teammates for a diving team launch at the London Aquatics Centre at Queen Elizabeth Olympic Park on Thursday. The athlete, 24, displayed his chiseled physique as he worked out in the gym and went for a diving session with his teammates. Training: Tom Daley was back at work as he hit the gym with his Great Britain teammates for a diving team launch at the London Aquatics Centre at Queen Elizabeth Olympic Park Tom keeps to a strict diet and training schedule to ensure he is in top shape for diving, with one snap showing him hanging upside down while working on his core. Tom and his husband Dustin Lance Black welcomed their son Robbie, ten months, last June. The Olympic diver looked every inch the doting dad in an Instagram snap he shared of him holding his son tenderly by the poolside after his first paddling session. Smiling from ear to ear, the father looked over the moon as he posed in swimwear in the heartwarming photo and Dustin, 44, captioned the image with the words: '#takeyourkidtoworkday'. Fitness: The athlete, 24, displayed his chiseled physique as he worked out in the gym and went for a diving session with his teammates Work out: Tom keeps to a strict diet and training schedule to ensure he is in top shape for diving Preparation: Tom limbered up with some stretching before he made his way to the diving board In another snap, Tom beamed with pride as he stared lovingly at little Robbie who sits in a float in the water. The delighted father captioned the photo: 'Robbie went in the pool for the first time today! To be in the water with our son felt so special'. The couple, who married in 2017 after dating for three years, welcomed their son via surrogate last year and named him after Tom's late father Robert, who died in 2011 aged 40 following a battle with brain cancer. Pals: Tom was joined by several of his teammates including fellow diver Robyn Birch Train: The Olympic athlete did practice diving with fellow diver Grace Reid Career: Tom started diving at age seven and first represented Great Britain at the summer Olympics in 2008 Success: At the 2016 Olympics, he won a bronze medal with Daniel Goodfellow in the synchronised 10m platform In an interview with The Times, Tom said they both provided sperm to fertilise their surrogate's eggs, but do not wish to know who the biological father is. Hinting at another child in the pipeline, he told the newspaper: 'We found an egg donor and we are the sperm donors, we have fertilised half the eggs each. 'We put in a boy embryo and a girl embryo and we don't know whose is whose. The next time we will do it the other way around.' In another interview, Tom revealed he was going to be spending less time diving in order to look after his newborn. He said: 'Diving is no longer my No.1. My child is my No.1 and diving is my No.2' Heartwarming: Tom and husband Dustin Lance Black took to social media to share the special moment they took son Robbie swimming for the first time Proud father: He beamed with pride as he stares lovingly at little Robbie who sits in a float in the water New dads: The couple, who married in 2017 after dating for three years, welcomed their son via surrogate on last year and named after Tom's late father Robert When the baby was born, the bronze medalist shared the first picture of their newborn, taking to Instagram to upload a heartwarming black-and-white snap of the tot's tiny feet, as he described the birth as 'the most magical moment of my life'. Tom captioned his photo: 'Welcome to the world our precious little Robbie Ray Black-Daley. The most magical moment of my life. The amount of love and joy you have brought into our life is immeasurable. Our precious son.' Filmmaker Dustin also shared a sweet monochrome photo of the newborn's head, which was being gently cradled by both Dustin and Tom. He showed off their jubilant expressions in his own photo while the proud new fathers both intertwined their fingers to cradle the newborn. Dustin wrote: 'Welcome to the world little Robbie Ray. Thank you for bringing so much love and light with you. And thank you to those who helped make our dream of having a family into this wonderful reality. #AFamily #HappyBirthday'. Baby boy: Filmmaker Dustin also shared a sweet monochrome photo of the newborn's head, which was being gently cradled by the couple All rights reserved for this news site dailymail and under his responsibility