Part I: Aviva Drescher and Heather Thomson reveal their greatest fears in joining in 'RHNYC.'
Part II: Heather Thomson dishes on the fallout from not inviting Ramona Singer to London and Aviva Drescher reveals how she stays fit.
Heather Thomson says three nice things (well, sort of) about Ramona Singer.
Aviva Drescher and Heather Thomson show off their sorority spirit in 'Glamda Glamda Glamda.'
Aviva Drescher reveals how she copes with her many fears.
Aviva Drescher dishes on the other Housewives sleeping with her ex.
Andy Cohen had to ask Caroline Manzo and Teresa Giudice if they have any regrets.