You can't stay a kid forever. Jack Avery learned this as soon as Lavender was born. He had to take on the role as father, instead of the lost boy in a band. Eight months after Lavender was born, Why Don't We split up. The men promised to keep in touch and reassemble the band when the time was right. But, that time never came. Not long after, all the men got married and had kids, to caught up in their lives for music anymore. After Ellie Seavey finds out about the her dad's old band, she is determined to track down the other band members and put the band back together herself. Or, create her own.