Britain's swimmers claimed three gold medals and set a new world record on day two of the European Championships in Berlin, Germany.
Chris Walker-Hebborn won gold in the 100m backstroke, before Adam Peaty beat compatriot Ross Murdoch to take the 100m breaststroke title.
Peaty, Walker-Hebborn, Fran Halsall and Jemma Lowe then combined to win the first European 4x100m mixed medley title in a world-record time.
The three golds took Team GB to the top of the medal table in the pool.
They have also won two silvers and four bronzes.
Pictures from BBC Sport