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01:20 — Find out what Cat, Nigel, Mary and guest judge Jason Derulo thought of the Top 20 performance show!
01:36 — Claire Rathbun auditions to "Lost Girls," by Lindsey Stirling.
01:51 — Kristina And Vasily perform to "Beethoven's Silence" by Ernesto Cortazar.
- Birth Name: Stephen Boss
- Birth Place: Montgomery, Alabama, United States
- Profession: Reality Cast Member, Dancer, Actor