Jude throws Callie a party for her 17th birthday, and it’s a much bigger bash than she expected, complete with some surprising guests. Meanwhile, Brandon’s suspicions about AJ reach a breaking point; and Mariana and Callie secretly buy a car.
Stef and Lena host a Father’s Day brunch for Mike, and Jude invites Donald to the event. Meanwhile, Callie joins the Quinns for Father’s Day and learns something unexpected; and Brandon lets go of some of his frustration.
In the third-season opener, the family deal with the repercussions of a bad car accident, and Stef searches for the driver of the other vehicle involved. Meanwhile, Callie continues her volunteer work; and Brandon enters a competitive music program.
In the second-season finale, Callie meets her grandfather, which gives her a new perspective on Robert. Meanwhile, Mariana gets ready for a crucial dance-team showdown; and Jude stands up for a friend.
Stef discovers a new way to adopt Callie and tells Callie and Lena about this, but it turns out she isn’t being as straight-forward as they think she is. Lena keeps a secret from Stef about expanding the family.