This week on ABC’s All My Children, General Hospital and One Life to Live sneak peek, will the Zacchara’s help Lisa (Brianna Brown) get revenge on GH? David Hayward (Vincent Irizarry) blackmails Erica’s (Susan Lucci) imposter. Will Bianca (Christina Bennett Lind) reveal her true feelings for Marissa (Sarah Glendening) on AMC? OLTL’s Jack (Andrew Trischitta) sets a trap for Shane (Austin Williams), but things don’t go as planned. Watch this week’s ABC Sneak Peak after the jump!