Nikki Delventhal
'90 Day: The Last Resort': Patrick's brother stirs the pot, Paola and Russ' marriage flatlines, Guillermo and Kara fight
'Dancing with the Stars: The Next Pro': Erik Linder is eliminated as a "diamond" in the cast emerges
'The Bachelorette' alum Joe Amabile discharged from hospital after brain surgery
Ariana Madix addresses fans' concern she won't be back for 'Love Island USA' Season 9
'Big Brother': La Trice "Lala" Verrett wins HoH and reveals her eviction nominees
'90 Day Fiance': Josh is "blindsided" by Catie's open-marriage stance, Thomas feels suffocated, Rod calls Ashia "desperate"
'The Real Housewives' alum Jeana Keough finishes radiation treatment for tongue cancer 
'Survivor' Showmance Couples: Where are they now? Who is still together? (PHOTOS)
'The Bachelor' alum Joey Graziadei explains why he proposed marriage to Kelsey Anderson a second time
