Haley and Dylan's Romantic Rollercoaster
01:09 | 04.08.19 | NR | CC
From the very first season of the show, Dylan has been a part of Haley's life. Though it's had its ups and downs, their relationship is now headed for marriage. Take a look back at their on again, off again relationship here, and watch Modern Family full episodes online on ABC.com and in the ABC app.