How do you know if you've found 'the one'?
According to Anne Milford, the married author of "How Not To Marry The Wrong Guy" who called off her first wedding five months before the Big Day, it's about that "certain spark."
"With my first fiance, I just felt that there was a certain spark missing," she said recently on HuffPost Live. "Anybody whose been married for a long time knows that you don't always have that fire and flame always burning, but you just always need that little spark, that attraction that you can always go back to."
Milford advised viewers to listen to their gut feelings when it comes to walking down the aisle.
"As you move forward, you establish what you want, what you don't want, what works for both of you," she said. "[Don't] ignore those gut feelings. Don't suppress it; pay attention, listen to those doubts -- when in doubt, don't.
Watch the video clip above to hear more about Milford's experience (and check out the full segment here), then click through the slideshow below for celebrity runaway brides.
QUESTION: Which singer said that her wedding plans were "moving a little too fast" before she called off the wedding completely?
A) Jennifer Lopez B) Christina Aguilera C) Kelly Rowland D) Aretha Franklin
Just 20 days after singer Aretha Franklin <a href="http://www.people.com/people/article/0,,20557913,00.html" target="_hplink">announced</a> that she planned to marry friend William "Willie" Wilkerson, <a href="http://www.people.com/people/article/0,,20563887,00.html" target="_hplink">she called the entire thing off</a>. Franklin, who got engaged in January 2012, released a statement a couple of weeks later: "Will and I have decided we were moving a little too fast, and there were a number of things that had not been thought through thoroughly. There will be no wedding at this time."
QUESTION: Which actress broke off her engagement with actor Kiefer Sutherland and ran away with his friend, Jason Patric?
A) Gwyneth Paltrow B) Drew Barrymore C) Julia Roberts D) Jennifer Lopez
Believe it or not, actress Julia Roberts <a href="http://www.people.com/people/archive/article/0,,20115436,00.html" target="_hplink">was once engaged</a> to actor Kiefer Sutherland -- but only briefly. Roberts, who was 23-years-old at the time, backed out of the engagement <a href="http://www.glamourmagazine.co.uk/celebrity/celebrity-galleries/2012/05/celebrity-broken-engagements#!image-number=3" target="_hplink">just three days</a> before the lavish June 1991 wedding. The actress was <a href="http://www.people.com/people/archive/article/0,,20115436,00.html" target="_hplink">later seen</a> in Dublin, Ireland, with actor Jason Patric -- with no engagement ring in sight.
QUESTION: Which star called it quits with Brad Pitt after dating him for two-and-a-half years?
A) Scarlett Johansson B) Gwyneth Paltrow C) Jennifer Aniston D) Jennifer Garner
Before Brad Pitt and Angelina Jolie became Brangelina, there was Gwyneth Paltrow. Pitt and Paltrow <a href="http://www.people.com/people/archive/article/0,,20122540,00.html" target="_hplink">dated for two-and-a-half years</a> and were engaged for six months before the actress decided that she wasn't ready for marriage in 1997, <a href="http://www.glamourmagazine.co.uk/celebrity/celebrity-galleries/2012/05/celebrity-broken-engagements#!image-number=1" target="_hplink"> according to <em>Glamour.</em>
QUESTION: Which celeb revealed to the public that she would no longer be getting married, just five months after her engagement?
A) Linda Hogan B) Kaley Cuoco C) Reese Witherspoon D) Jessica Simpson
In March 2012, <em>The Big Bang Theory</em> star Kaley Cuoco <a href="http://www.people.com/people/article/0,,20575469,00.html" target="_hplink">casually announced</a> that she had would not be marrying Josh 'Lazie' Resnik, just months after she broke the news of her engagement in October 2011. The actress <a href="http://www.etonline.com/news/119607_ET_Exclusive_Kaley_Cuoco_No_Longer_Engaged/index.html" target="_hplink">told <em>Entertainment Tonight</em></a>: "I'm not engaged anymore," but did not elaborate.