Super Mario Galaxy 121 Stars Walkthrough Part 46: Hungry Hungry Lumas

ALL this part is about is Comet Observatory side quest stars, just like the last one. Organization FTW!

Also, at around 7:30 when I said that there were no more Hungry Lumas to feed... I forgot one near the "Gateway Galaxy" entrance. You'll see later on at Part 53 at 6:33 (Or click here: https://youtu.be/BN3eVQoLVXA?t=393 ).

Clickables:

-----Comet Observatory-----

Bigmouth Galaxy:
0:00 Bigmouth's Gold Bait

Sand Spiral Galaxy:
4:30 Choosing a Favorite Snack

Snow Cap Galaxy:
7:25 Star Bunnies in the Snow

-----Super Mario Galaxy Menu-----
https://pkgam.tumblr.com/post/181233049510/super-mario-galaxy-menu

-----Super Mario Galaxy Playlist-----
https://www.youtube.com/playlist?list=PL300BB778B9DEE63A

Enjoy!