Ep 12. Best Surprise Ever

Andi Mack season 1 episode 12 titled Best Surprise Ever follows Andi and her friends as they make plans for Bex's 40th birthday. Andi, Cyrus, and Buffy brainstorm ideas for a surprise party, but their plans keep getting interrupted. Meanwhile, Bex struggles with the realization that she is now officially middle-aged.

Andi is determined to make Bex's birthday celebration extra special since she missed so many of them before. Her initial plans involve throwing a surprise party at the park with all their friends, but Cyrus thinks it's too predictable. Buffy suggests a scavenger hunt instead, but Andi thinks that would be too strenuous for Bex.

Despite their best efforts to come up with something unique, the group can't seem to settle on a plan. Andi suggests a potluck dinner at the Mack house, but Buffy objects, thinking it's not fancy enough for a milestone birthday like 40.

As the group continues to brainstorm, Bex begins to feel like she's not really wanted around since she's the one celebrating a birthday. This feeling is compounded by the fact that Bowie, her ex-boyfriend and Andi's father, keeps popping up unexpectedly and reminding her of how old she's getting. When he accidentally spills the beans about the party plans, Bex feels even more disconnected from the festivities.

As tensions rise and feelings get hurt, Andi realizes that the best way to celebrate Bex's birthday is by simply spending time together as a family. She asks everyone to meet at the park for a picnic, but when they arrive, they are surprised by a special guest who helps them make Bex's day unforgettable.

Overall, Best Surprise Ever is a heartwarming episode that celebrates the importance of family and the joy of celebrating milestones with loved ones. It also highlights the challenges that come with planning a surprise party and the importance of communication within a group of friends. Fans of Andi Mack will enjoy watching this episode and seeing the relationships between the characters continue to develop.