Las Vegas Callbacks (S08E04)

S08E01 Auditions 1 and 2: Atlanta and the Bay Area S08E02 New York and Salt Lake City Auditions S08E03 Los Angeles Auditions S08E04 Las Vegas Callbacks S08E05 Meet the Top 20 S08E06 Top 20 Perform S08E07 2 of 20 Voted Off S08E08 Top 18 Perform S08E09 4 of 20 Voted Off S08E10 Top 16 Perform S08E11 Two of 16 Voted Off S08E12 Top 14 Perform S08E13 Two of 14 Voted Off S08E14 Top 12 Perform S08E15 Two of 12 Voted Off S08E16 Top 10 Perform S08E17 Two of 10 Voted Off S08E18 Top 8 Perform S08E19 Two of 8 Voted Off S08E20 Top 6 Perform S08E21 Two of 6 Voted Off S08E22 Top 4 Perform S08E23 Finale: Winner Announced