Strained JB Gill seen for first time with Strictly partner after Amy Dowden hospitalised

appeared strained as he was pictured heading to rehearsals for Strictly Come Dancing. The JLS star, 37, was joined by his newly appointed dance partner Lauren Oakley, 33, who arrived at the training centre shortly after JB and has also stepped in to replace .

The Welsh dancer, 34, was rushed to hospital on Saturday night after she collapsed backstage ahead of the results show.

JB shielded himself from the cold by sporting a long padded coat, which he layered over a black T-shirt and Nike shorts.

He finished his sporty look with Adidas trainers and carried a huge water bottle for the day.

Lauren was in good spirits as she donned black jeans paired with a green vest top, a padded coat and chunky boots.

Paramedics were called to the show's Hertfordshire base after 9pm on Saturday evening following reports of a "medical emergency".

A spokesperson for the East of England Ambulance Service said: "We were called just after 9pm on Saturday to attend a medical emergency at Elstree Studios in Borehamwood.

"An ambulance was sent to the scene. One patient, an adult female, was transported to Barnet Hospital for further care."

Moments earlier, Amy had performed the foxtrot to Toploader hit Dancing In The Moonlight with JB.