TLC renews five shows

'Dress,' 'Toddlers,' 'Weddings,' ‘Sex,’ ‘Pregnant’ returning

TLC announced a second season of "Say Yes to the Dress: Atlanta," picking up another 18 half-hour episodes to debut next year, along with renewing four other shows.

The first season of "Atlanta" has averaged 1.3 million viewers.

The network is also renewing another of its marriage-minded reality shows, "Four Weddings." The show will return for a 10-episode third season and is set to premiere in February.

The series "Strange Sex," which focuses on the science behind attraction, is also coming back for a second season after averaging 1.2 million viewers. "Sex" will premiere in April with 10 episodes.

Veteran series "Toddlers and Tiaras" will return for a fourth season, airing next summer for 18 episodes. The second part of the current third season will debut in December. The show has averaged 1.4 million viewers.

Finally, "I Didn't Know I Was Pregnant" is coming back for a fourth round, debuting next June with 10 episodes. The show has averaged about a million viewers.