Bad Love Advice: 9 Lessons To Unlearn 02/09/2013 01:20 am ET | Updated Feb 11, 2013 109 By Carey Moss for YouBeauty.com Love rom-coms, love songs and breakup songs? There are a few lessons they teach us we might be better off without. More From YouBeauty: Are Rom-Coms Ruining Your Love Life? Dating Someone Who Can't Commit? Read This Tips For Judging Character Romantic Lessons To Unlearn Romantic Lessons To Unlearn 1 of 10 'Jerry Maguire' The whole "You complete me/You had me at hello" scene in “Jerry Maguire” is a big old lesson in what not to believe about relationships. First of all, Tom Cruise's Jerry was a pretty crappy husband, so Renee's Dorothy definitely needed more than "Hello" as an explanation. Plus, the whole idea of completing another person isn't exactly healthy. As YouBeauty Relationship Expert David Sbarra, Ph.D., says, "We get messages about happy endings, soul mates and destiny. In this way, pop culture ideas -- while fun to engage in and with for a bit -- can cast a huge shadow over real-life relationships." (Photo: Amazon) Share this slide: Amazon For more on love, click here. More: Love Valentine's Day BREAKING UP Fresh Start Love Advice FOLLOW HEALTHY LIVING facebook pinterest Suggest a correction GET THE NEWSLETTER Enter your email address to get top stories and blog posts emailed to you each day. CONVERSATIONS FOLLOW HUFFPOST HuffPost Healthy Living HuffPost Healthy Living HuffingtonPost Available on the App Store Android App on Google Play Get it at Blackberry App World HUFFPOST NEWSLETTERS Enter your email address to get top stories and blog posts emailed to you each day. Get top stories and blog posts emailed to me each day. Newsletters may offer personalized content or advertisements. Learn More.