Camp Oceanliner

It is a 2013 series.
Cast
Emmet - McGee
Sophianna (Christmas is Here Again) - Gretchen
Red Menace - Squirt
Karl - Sawyer
Pop Fizz - Armand
Pearl - Rosebud
Snaptrap - Buttsquat
Sunset Shimmer - Suzi
Episodes
28 Sunsets Later
Stage Fright (CO)