Eden General Hospital (conference room)
Annie sits nervously outside while Mary is interrogated about Betty Lisko's death in episode 2x06 "Fatal Flaw".
West Bridge Academy
Naomi approaches Heather while she is stalking Jess on Instagram and apologizes for the kiss at the party in episode 2x05 "Come to Jesus". Naomi overhears Jess and Heather talking about her in the bathroom and finally shows Jess the video of her mother in episode 2x06 "Fatal Flaw".