Clayton Davis Senior Awards Editor Bravo’s “Vanderpump Rules,” Hulu’s “The Kardashians” and TLC’s “90 Day Fiancé” are among the 45 reality programs hoping to nab their first Emmy nominations. This is down from the previous three years, which had 65, 48 and 44 submissions, respectively. Nomination voting opened on Thursday to members of the Television Academy, with the three juggernaut-rated shows vying for consideration in the outstanding unstructured reality series category. “Vanderpump” is coming off its biggest season yet after star Tom Sandoval was revealed to be cheating on his partner of nine years, Ariana Madix (with her best friend and fellow co-star Raquel Leviss). Dubbed on social media as “#Scandoval,” the talk surrounding the show’s 10th season has been electrifying, adding another massive hit for the Bravo network, which also steers franchise hits like “Real Housewives” and “Below Deck.” The latter has received two consecutive noms in 2021 and 2022.