AMY RETURNS TO SCHOOL TO A BIG "MUSICAL" SURPRISE AND WE LEARN WHAT REALLY HAPPENED THE DAY SHE AND RICKY WENT TO THE CHAPEL ON THE 100TH EPISODE OF "THE SECRET LIFE OF THE AMERICAN TEENAGER," MONDAY, JUNE 25 AT 8:00PM ET/PT ON ABC FAMILY

"Secret Life" Marks the First Scripted Series to Reach the 100 Episode Milestone for the Network

Cierra Ramirez Joins the Cast as a New Pregnant Teen at School

Renee Olstead and Camille Winbush Sing "I Think I Want to Marry You" in a Big Musical Number

Burbank, CA (June 25, 2012) - Amy starts the first day of her senior year and is surprised by a flash mob in the hallways, on the 100th episode of "The Secret Life of the American Teenager," premiering tonight, Monday, June 25 (8:00 - 9:00 PM ET/PT).

In the 100th episode, "I Do and I Don't," Amy returns to the first day of school to a surprise flash mob in celebration of her nuptials. Amy is overwhelmed by the celebration and is also surprised to find out she's been assigned to mentor a new freshman student, Kathy (Cierra Ramirez), who happens to be six months pregnant. Ricky runs into Adrian at the college library. Ben is upset to hear that Amy and Ricky are married and makes a revelation to Amy about his true feelings. Amy and Ricky watch their wedding video which shows what really happened that day.

The series cast includes Shailene Woodley, Ken Baumann, Greg Finley, Daren Kagasoff, Megan Park, Francia Raisa, Michael Grant, Cierra Ramirez with Steve Schirripa. In "I Do and I Don't," the guest stars include Anne Ramsay, Beverley Mitchell, Philip Anthony-Rodriguez, India Eisley, L. Scott Caldwell, Paola Turbay, Renee Olstead, Camille Winbush, Allen Evangelista, Amy Rider, Leslie Jordan, Brando Eaton, Ana Lucasey, Christian Serratos, Katelyn Tarver, Valerie Tian, Jared Kusnitz, De'Vaughn Nixon, John Lacy, Christopher Michael, Luke Zimmerman with Alice Hirson and Kathy Kinney, special guest stars include Mark Derwin, Josie Bissett and Molly Ringwald.

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