The Head And The Heart are making waves. After being signed to Sub Pop Records, they’ve landed an opening slot for Dr. Dog. The six-piece group, who all left home to pursue their dreams, are still doing just that. The Head And The Heart have re-released and re-mastered their album, Sounds Like Hallelujah, and will be playing at Maxwell’s in Hoboken on Feb. 21. Doors are at 8 p.m. and tickets are $10.