Episode 52 - The Bride Was an Imposter

At her best friend Grace's wedding, Ivy slaps the bride three times over a real flower bouquet. Grace was severely allergic to flowers—the bride is an imposter! Ivy uncovers a horrifying truth: the fake bride is Grace's lost sister Tiffany, who murdered Grace out of jealousy, took her face, and faked a pregnancy to steal her life and husband.