His devastating Tracy (Jane Elliott) by calling off their engagement had caused all those around him to doubt his sanity again, but Luke (Anthony Geary) will finally admit his reasons for calling things off and reuniting with Laura (Genie Francis) on General Hospital.

Luke and Laura Face Their Critics

After being confronted by Dillon (Robert Palmer Watkins) over what happened, Luke finally admitted that his speech about being destined to be with Laura again now that the truth about his past was revealed was all a lie--forcing both he and Laura to finally come clean once and for all about what they're up to, specifically to Lulu (Emmee Rylan), who will demand her parents stop being dishonest with her.

"Tell us the truth about what?" she asks Luke in a preview clip for the Monday, June 15 episode.

Luke Explains His Decision To Reunite With Laura

Luke will finally tell Lulu what Laura said to him in confidence during the engagement party--but will insist his daughter also keeps the secret so he and Laura can succeed at what they're actually trying to do, without possible interference from others.

Meanwhile, the investigation into who keep siphoning off shares of ELQ to gain a controlling stake will take an interesting turn, as Jake (Billy Miller) shares some suspicions with Michael (Chad Duell), following his encounter with Sam (Kelly Monaco).

"Sam had another purpose for being here," he says to Michael in the clip.

And as they consider the possibility that Sam might be somehow connected to the investigation, the real mole--Rosalie (Linda Elena Tovar) will panic about getting found out to the real secret thief--Nikolas (Tyler Christopher).

"If he's coming after me, it means he's coming after you," she warns in the clip.

General Hospital airs Monday-Friday at 3 p.m. on ABC.