After coming clean, Alan proposes to Gretchen, who accepts. They decide to use the wedding arrangements Larry had already paid for.
Alan finally confesses his true identity to Larry, admitting he is not "Jeff Strongman". This leads Larry to call off his wedding to Lyndsey. Watch Two And a Half Men S11E22
In a lighter subplot, Walden creates a smart-aleck artificial intelligence robot named "WALD-E". Where to Watch After coming clean, Alan proposes to Gretchen, who accepts