Hanson does it again.... excellent choice for a single :) Zac's vocals are wonderfully showcased here.... the lyrics, AMAZING.
Go (Video) - BEAUTIFULLY shot, fits the song perfectly
Underneath - Great performance video, amazing song
Taking the Walk (trailer) - Short but sweet, good promo for the docu-series
All in all, I HIGHLY recommend this single... Hanson never disappoints with their music, they're one of the greatest bands around :)