Start on any circuit below.

C1: 5 Sets. Rest 1 min after set. 
20X- Deficit KB Sumo Squat (55/35) 
15X- MB Hip Extension

C2: 5 Sets. Rest 1 min after set. 
10X- DB Lat Pull-over (55/35) 
10X- TRX Single Arm Row 
30 sec- ISO Superman Hold

C3: For time: 15-12-9-6. 
TTB 
Row (cals)