Faced with the realization that their "Post-it" marriage might hinder their chances of adopting Zola, they decide to get legally married at the courthouse.

In the Grey’s Anatomy Season 7 episode "," the long-anticipated nuptials of Callie Torres and Arizona Robbins take center stage. The episode is widely remembered for its emotional peaks, its handling of familial rejection, and a major life-changing decision for Meredith and Derek. 💍 The Wedding: Heartbreak and Resilience

Opinions on the episode often focus on Dr. Bailey's role as the "moral compass" and the raw depiction of family rejection.

Dr. Perkins offers Teddy a tempting proposition to leave Seattle for Germany, adding more uncertainty to her future at the hospital. Community Perspectives

“If two people are willing to stand before their friends, family, and God to commit themselves to each other... that constitutes a real marriage.” Reddit · WeLoveGreys "Grey's Anatomy" White Wedding (TV Episode 2011) - IMDb

After the minister drops out and her mother leaves, Callie nearly cancels.

Dr. Bailey steps in with a poignant speech, reminding the couple that their commitment to each other is what makes the marriage "real," regardless of legal or religious approval.