Arguably the best performance by anyone all season, Amber Riley's voice is perfect for this Whitney Houston classic ... especially because the episode happened to air just three days after the legend passed away in February.
Oh, and Mercedes is torn between Sam (Chord Overstreet) and Shane (LaMarcus Tinker), but really, it's all about Whitney.
Santana - "Rumour Has It/Someone Like You" and "Shake It Out"
Santana was tough. We love Naya Rivera's voice but really feel her best performances this season came when she was featured with her fellow ladies.
First up, Santana, Mercedes and the Troubletones taking on Adele in the ultimate girl mash-up of "Rumour Has It" and "Someone Like You."
And we just adore this slowed down rendition of Florence + the Machine's "Shake It Out," with Mercedes and Tina (Jenna Ushkowitz), as a song of support for the suffering Coach Beiste (Dot Marie Jones). Chills.
Brittany - "Run the World (Girls)"
Brittany (Heather Morris) wants to prove that McKinley High should have a female student body president. The best way to make her case? Beyonce, of course!
Click the bar below for our favorite performances from Puck, Quinn and Mike Chang!