However, based on poll results released today by SodaHead, the real, living Justin Bieber may not have the staying power, so to speak, to be topping the charts when he’s in his late 20s. Thousands were polled and 76% said they thought no one would be listening to him a decade from now, while only 24% thought he’d still be a musical force (if, in fact, that’s what he is now). SodaHead also discovered that Bieber’s largest and most loyal audience, teenage girls, figured the Beeb probably wouldn’t still be relevant then. Of course, 91% of teen boys polled, were convinced no one will even be listening to the “Baby” boy in 2021. Yeah, but teens, whadda they know?