Next week on EastEnders, Ian's secret is out... just what has he been doing?

Elsewhere, Anna gets spiked on a night out, Junior and Lauren grow close and George tells Elaine that they should set the date.

Read on for pictures and spoilers from next week's new episodes!

Monday, July 15 (Episode 6943)

Writer: Lauren Klee
Director: Karl Neilson

Ian prepares to leave for his 'leadership course' as Peter and Cindy remain suspicious. At Beale's Eels, Cindy bluntly asks Ian if he's having an affair and he says that he's not. Later, Cindy makes a discovery and asks George to drive her to a mysterious address...

Having found out where his mum has gone, Peter borrows Martin's van to follow - and Bobby secretly hides in the back of the van to find out what's going on.

What will Cindy discover and just what is Ian hiding?

Lauren finds Louie playing football with Junior, Alfie and Tommy in the Square but leaves disgruntled when Junior questions Louie's academia.

This episode airs Monday, July 15 at 7.30pm on BBC One and from 6am on iPlayer

Tuesday, July 16 (Episode 6944)

Writer: Lauren Klee
Director: Karl Neilson

The youngsters go for a night out - and faced with Gina's probing, Anna insists that Bobby is the right man for her. Later, the group become concerned for Anna when they suspect she may have been spiked - then all of a sudden, she disappears...

Also: Cindy and George confront Ian as Peter and Bobby arrive, while Lauren and Junior bond over a drink at The Vic.

This episode airs Tuesday, July 16 at 7.30pm on BBC One and from 6am on iPlayer

Wednesday, July 17 (Episode 6945)

Writer: Jessica Barnes
Director: Karl Neilson

Anna wakes up in the hospital after being spiked at Peggy's. Gina tries to convince her to report the incident to the police but Anna refuses.

Back at The Vic, Freddie arrives to support Anna.

Also:An exhausted Cindy is dealt another shocking truth by Ian, George tells Elaine that they should set a date for their wedding and Lauren discovers that Louie has been struggling at school.

This episode airs Wednesday, July 17 at 7.30pm on BBC One and from 6am on iPlayer

Thursday, July 18 (Episode 6946)

Writer: Jessica Barnes
Director: Karl Neilson

Peter accidentally offends Lauren before her trial shift for Jay at the car lot. Later, he makes amends with Junior over a pint in The Vic before apologising to Lauren and asking if he can move in.

Also: George reprimands Tommy for being rude, while Bobby's shocked to learn that Anna was spiked.

This episode airs Thursday, July 18 at 7.30pm on BBC One and from 6am on iPlayer