Follow the ups and downs of marriage after the 90 days.

Couples try to turn a flirty fling in paradise into a permanent passion.

People share their deepest secrets with their loved ones.

These very unique families decide it's time to bring in a sister wife.

Seven online couples are taking the leap to finally meet face-to-face.

Loved-up Brits and their long-distance partners see if it's the real deal.

Hot single moms hunt for love, but a shocking twist upends everything.

Sexy, successful and single Black men and women search for true love.

American men try to find their match with only one common language: love.

International couples have 90 days to either get married or call it quits.

Catch up with Dr. Now's patients to see how their journeys are progressing.

Twelve Naked and Afraid All-Stars take on punishing locations as a group.

Ten top bakers channel their summer joy through baked goods to win $25,000.

90 Day favorites navigate their new single life and search for love.

Life is never dull with the only set of female quintuplets in the country.

Jack McBrayer tours quirky homes that have recently been on the market.

Retta tours ugly homes to decide which one deserves an amazing renovation.

With four sets of multiples, the Derricos are no average family!

David Bromstad helps recent lottery winners hunt for their new dream homes.

Follow the ups and downs of marriage after the 90 days.