4 Musim
70 Episod
Big Time Rush - Season 4 Episode 9
Logan brings Carlos along to the MCAT test as his good luck charm; James is upset because Lucy is off for a European tour and he becomes obsessed with relationship quizzes; Griffin puts on a product testing lab at Rocque Records and asks for Katie, Gustavo and Kelly to test the products for him.
- Tahun: 2013
- Negara: United States of America
- Genre: Comedy, Kids
- Studio: Nickelodeon
- Kata kunci: boy band
- Pengarah: Scott Fellows
- Pelakon: Kendall Schmidt, Logan Henderson, James Maslow, Carlos PenaVega, Stephen Kramer Glickman, Ciara Bravo