It isn't every day that you get to sing an anthem to trees! The song "A Trillion Trees" is set in an uplifting Latin style, but with a halftime groove underneath it that practically demands toe tapping, shoulder bouncing, or all out dancing, if you're so inspired. It's in unison the first time through until the optional second part enters, and from there it becomes a delightful musical conversation between the parts, joyfully expressing the sentiments of the lyrics. An optional third part also enters ever so briefly. (from Music K-8, Vol. 32, No. 4)