Did you spot this strange slip-up on EastEnders?

Love a telly blunder.

Have you been keeping up with EastEnders this week? If you tuned in on Monday night, you might have spotted a rather strange mistake. It was only on the screen for a split second but people were baffled. In the hospital, Max had an old Branning family photo of himself with wife Tanya, daughters Lauren and Abi and baby Oscar stuck up on the wall. A close-up of the snap appeared to show the 'old' Lauren. The character was portrayed by Madeline Duggan between 2006 and 2010, before being replaced by Jacqueline Jossa, who still plays the part. Oscar was born in 2007, meaning the snap would date back to when Madeline played Lauren. Many viewers spotted the unusual-looking photo.

They used a photo with old Lauren? #eastenders

— ❌ B O B B Y ❌ (@officialbobzta) January 15, 2018

Was that ‘other Lauren’ in the photo on @bbceastenders #EastEnders

— Lady Windsor Rose (@LadyWindsorRose) January 15, 2018

How they going to have the old cast of Lauren in a family photo? Should have cut that photo part out. #EastEnders

— Ryan Colaço (@Ryan_Colaco) January 15, 2018

Meanwhile, Jacqueline Jossa has revealed that she filmed her Christmas stunt scenes while pregnant. She announced earlier the week that she's expecting her second child with husband Dan Osborne.

"EastEnders were great and gave me the option of not continuing with the scenes as they were planned," she told OK! magazine.

"But I was desperate to and also knew how safe it was.

"The stuntman reassured me that I had nothing to worry about as I only had to step back a short distance and fall onto some foam and it was actually really good fun."