Complex sentence: Jenny Chisolm (vocalist) met Ryan Simmons (guitarist) at Baylor University in Waco, Texas, and they began writing songs together not long after the group started booking a few gigs.
Split into simpler sentences: Jenny Chisolm (vocalist) met Ryan Simmons (guitarist) at Baylor University in Waco, Texas, and they began writing songs together. Not long after, the group started booking a few gigs.