Do You Know Your Duggars? A Comprehensive Guide to the Giant Clan

Jinger Dugger and soccer player Jeremy Vuolo are engaged! Not to overwhelm you, but you should probably study up on who's who of TLC's 19 Kids & Counting stars

JINGER DUGGAR AND JEREMY VUOLO

The family is expanding again! PEOPLE exclusively revealed in July that Jinger Duggar and professional soccer player Jeremy Vuolo (another "J" name!) are engaged – and their courtship will be a big part of the new season of Counting On, which returns to TLC on Tuesday, Aug. 23, at 8 p.m. ET.