It's been eight months since the untimely death of Whitney Houston, and her family is now opening up in a new Lifetime reality series, The Houstons: On Our Own.
"They want to see us fail," Bobbi Kristina said in the clip. "I got one thing to say: They won't."
The 14-episode docu-series centers on the Houston family as they cope with life without the superstar. The cast also includes Houston's mother Cissy, brother Gary, sister-in-law and manager Pat, their daughter, Rayah and Bobbi Kristina's live-in boyfriend, Nick Gordon.
Judging from show's teaser, Bobbi Kristina's relationship with Gordon, who is also her adopted brother, became a hot family topic when the 19-year-old admitted she planned to marry him.
"We're engaged," she revealed in a clip on E! Online. "I am in love with him."
The show is scheduled to premiere on Wednesday, October 24, but until then, check out this sneak peek of the series to find out what the Houston family has to say about their relationship and more.