abc s rachel smith. reporter: rihanna hague and 30 of her friends have traveled to one of wine country s most prestigious vineyards. chateau st. john, third stop on a wine tour in sonoma for my friend s 31st birthday. reporter: different kind of happy hour is the topic of conversation. at 5:00. they call it happy hour. reporter: when she receives her daily romantic matches courtesy of the dating app called the league. with the league i have been on about four dates total at this point. reporter: dubbed the ivy league of dating apps promising to pair you with attractive, successful, highly educated members. total package. when word spreads that she is a member of the invite only app her friends want in. i think it great to know you will have an experience with the dating app and know the quality of the matches you will be given is up to your standards. dhou i get on the league faster? there is a really big wait list. 65,000.
reporter: rihanna hague and 30 of her friends have traveled to one of wine country s most prestigious vineyards. chateau st. john, third stop in sonoma for my friend s 31st birthday. reporter: different kind of happy hour. the top of the conversation. at 5:00. they call it happy hour. reporter: when she receives her daily romantic matches courtesy of the dating app called the league. with the league i have been on about four dates total at this point. reporter: dubbed the ivy league of dating apps promising to pair you with attractive, successful, highly educated members. total package. when word spreads that she is a member of the invite only app her friends want in. i think it great to know you will have an experience with the dating app and know the quality of the matches you will be given is up to your standards. there is a really big wait list. 65,000.