This is part 16 of my 100% Super Mario 3D World Walkthrough.
This part includes World 7-1 "Fort Fire Bros", World 7-2 "Switchback Ruins" and World 7-3 "Red-Hot Run" .
Below are the times when I get the stamp and green stars in each level.
00:14 - World 7-1 - Fort Fire Bros.
00:40 - Green Star #1
01:02 - Fort Fire Bros. Stamp Location
01:31 - Green Star #2
02:40 - Green Star #3
04:12 - World 7-2 - Switchback Ruins
05:08 - Green Star #1
05:22 - Green Star #2
06:00 - Switchback Ruins Stamp Location
06:46 - Green Star #3
08:40 - World 7-3 - Red-Hot Run
09:09 - Green Star #1
09:17 - Green Star #2
09:49 - Red-Hot Run Stamp Location
09:56 - Green Star #3
