Bryan Adams was the Justine Bieber of the vintage times with his super hit Summer of 69. Okay, the comparison may not sound correct but that's the truth, what Summer of 69 did for Bryan is what Baby did to Justine. But Can you imagine the two get together to create an acoustic version of the super viral song of the 2000s? Well sing along to this version of 'baby'.

source

Here is the video for Bieber and Bryan fans!