The couple's engagement became public in March.
Watch the trailer that dropped on Wednesday.
ET has learned that the 50-year-old businesswoman is engaged to Paul Bernon.
The former reality star and her ex share a 10-year-old daughter, Bryn.
The reality star and businesswoman tweeted an apology to the duchess after watching the tell-all herself.
Frankel doesn't sympathize with what Meghan's gone through.
The couple each shared their own Valentine's posts after initially splitting last October.
The pair called it quits in October after two years together.
The new 'DWTS' host opened up to ET about the speculation that began swirling earlier this week.
Frankel talks about her breakup and if she'd ever return to ‘Real Housewives of New York City’ on Friday's ‘The Ellen DeGeneres Show.'
The former reality star and her boyfriend, Paul Bernon, recently broke up after two years together.
The two began dating in October 2018.
The 'RHONY' star wasn't impressed with Jenner's daughter rocking a designer backpack.
The former 'RHONY' star's current relationship is with Paul Bernon.
