Usain Bolt has revealed he's secretly welcomed twins with his girlfriend Kasi Bennett.
The former sprinter, 34, shared an adorable snap of his growing family to Instagram on Sunday, announcing the new arrivals are called Saint Leo Bolt and Thunder Bolt.
Businesswoman Kasi, 30, also posted a snap with her three children, calling Usain the 'greatest daddy' as she wished him a happy Father's Day.
Congratulations! Usain Bolt has revealed he's secretly welcomed twins with his girlfriend Kasi Bennett (pictured together with the new babies and their eldest daughter Olympia, one)
Kasi penned: 'Happy Father’s Day to my forever love! @usainbolt
'You are the rock of this family and the greatest daddy to our little ones. We love you world without end!'
In the stunning announcement snaps, the new babies were wrapped in blankets and laying in baskets while big sister Olympia looked adorable in a pink dress.
Sweet: The former sprinter, 34, shared an adorable snap of his growing family, announcing the new arrivals are called Saint Leo Bolt and Thunder Bolt
Family: Kasi also posted a black and white video of the family laying together before the shot zoomed out to reveal their two new babies
The proud parents sat behind their three children, with Kasi looking incredible in a plunging gold gown which boasted floral embellishments on the bodice.
Usain and Kasi have been dating for six years and welcomed their first child, little girl Olympia, in June 2020.
At the time, Jamaican Prime Minister Andrew Holness confirmed the happy in a congratulatory tweet.
'Congratulations to our sprint legend Usain Bolt and Kasi Bennett on the arrival of their baby girl,' Holness tweeted, in honor of the Jamaican athlete, who holds world records in the 100m and 200m distances.
Father-of-three: Usain revealed that the new arrivals are called Saint Leo and Thunder
