- See also: Siobhan and Andrew
Shivette and Andrew are not technically married - Bridget is posing as Siobhan, so Andrew is in a way unknowingly cheating on Siobhan with her.
Still, Andrew has noticed a change with Siobhan. He has mentioned that she has returned to the Siobhan he fell in love with. Siobhan and Andrew fell almost estranged as a couple with Siobhan growing cold towards him after falling in love and having an affair with Henry Butler.
It seems the "couple" is closer than ever. Bridget has even stated that she has fallen in love with Andrew in the process of taking over Siobhan's life. Andrew even practically proposed to Bridget when he re-proposed to Shivette in P.S. You're An Idiot.