The “Born this Way” episode is set to air on April 26 (April 27 in the Philippines).
Here is a short synopsis of the said episode according to Glee Wikia:
Mr. Schuester teaches the Glee club a valuable lesson about self-acceptance and embracing what makes you unique through the music of Lady Gaga. Meanwhile, Lauren Zizes and Quinn Fabray go toe-to-toe for the prom queen crown, Ms. Pillsbury confronts her obsessive issues, Rachel Berry struggles with a life-altering decision and Santana Lopez has something up her sleeve that could permanently alter the Glee club dynamic.
Check out the songs from this episode here: