Justin Bieber Nickelodeon Mega Music Fest

Nickelodeon is airing its first annual Mega Music Fest on Monday, September 6th at 8pm ET/PT on Nickelodeon and Justin Bieber performs an acoustic version of his hit song “Baby” in this clip from the special! Check it out!

Will you be tuning in for the Nickelodeon Mega Music Fest? See who else will be performing!

Related Nickelodeon News:

• Brobee From Yo Gabba Gabba Practices For The Nickelodeon Mega Music Fest
• First Annual Nickelodeon Mega Music Fest
• Did You Tune In For Nickelodeon’s Mega Music Fest
• Colbie Caillat At The 2010 Nickelodeon Mega Music Fest
• Yo Gabba Gabba At The Nickelodeon Mega Music Fest