S8 E1: Season 8 Premiere

S8 E2: Week 2: San Antonio and New Orleans

S8 E3: Week 3: Chicago

S8 E4: Week 4: New York and Los Angeles

S8 E5: Week 5: Chicago and San Antonio

S8 E6: Week 6: Los Angeles, New Orleans and New York City

S8 E7: Week 6, Night 2

S8 E8: Vegas Week, Night 1

S8 E9: Vegas Week, Night 2

S8 E10: Live from Radio City, Night 1

S8 E11: Live from Radio City, Week 1 Results

S8 E12: Live from Radio City, Week 2 Performances

S8 E13: Live from Radio City, Week 2 Results

S8 E14: Live from Radio City, Week 3 Performances

S8 E15: Live from Radio City, Week 3 Results

S8 E16: Live from Radio City, Week 4 Performances

S8 E17: Live from Radio City, Week 4 Results

S8 E18: Live from Radio City, Week 5 Performances

S8 E19: Live from Radio City, Week 5 Results

S8 E20: Semifinals, Week 1 Performances

S8 E21: Week 13, Night 2

S8 E22: Semifinals, Week Two

S8 E23: Week 14, Night 2

S8 E24: Finals, Week 1 Performances

S8 E25: Finals, Week 1 Results

S8 E26: Finals, Week 2

S8 E27: The Season 8 Finale