Dianna will appear in Glee‘s second episode of the sixth season, called “Homecoming“. She posted some bts pictures on her twitter. Read below to see and listen to the songs Dianna aka Quinn is going to sing!

“Take on Me” by Aha – Sung by Rachel, Kurt, Sam, Brittany, Santana, Artie, Tina, Mercedes, Puck, Quinn
“Problem” by Ariana Grande feat Iggy Azalea – Sung by Quinn, Santana, Brittany and Artie
“Mustang Sally” by Wilson Pickett – Sung by Roderick backed by Quinn, Santana and Brittany
“Home” by Edward Sharpe – Sung by Rachel, Kurt, Brittany, Santana, Artie, Tina, Mercedes, Puck, Quinn, Mason, Madison, Spencer, Jane, Roderick.

Source: mjsbigblog