At the fun Grease-themed 50s fairground party, Lauren and Danielle come face-to-face once again following their recent exchange of words.
Tension has been brewing between the pair for a short while and it came to a head on Sunday's episode (27 July) during Danielle's launch party for her new clothing boutique.
Danielle confronted Lauren to say she was annoyed by the fact she had appeared to laugh when Vas J. Morgan called Danielle "vile" and "scum".
A baffled Lauren insisted that wasn't the case and explained she was laughing at a joke Vas had made, not at the insult. However, things were still frosty between the pair as they went their separate ways.
Tonight (30 July), Lauren and Danielle bump into each other at the Grease party, but can they resolve their differences?
As the girls speak about their rift, Lewis jumps in to defend Lauren and calls her his girlfriend. How will Lauren feel now that their relationship is labelled?
Recent pictures of the pair suggest that Lauren might just be ready to make things official with Lewis, as they couldn't keep their hands off each other at the party.
A sneak peek picture from tonight even shows Lauren draping her arms around Lewis as he lifts her up and spins her around!
Lauren's best friend Vas recently suggested that the pair are already boyfriend and girlfriend, so will they officially put a label on their relationship? Tune in tonight to find out.
The final episode in the current series of The Only Way Is Essex airs tonight (Wednesday 30 July) on ITV2 at 10pm.
Reveal is now on Google Plus! Join us here for the latest pictures, fashion and celebrity news!