About Jenna McCarthy:
Jenna McCarthy is an American author who has written the books I've Still Got It... I Just Can't Remember Where I Put It; If It Was Easy They'd Call the Whole Damn Thing a Honeymoon: Living With and Loving the TV-Addicted, Sex-Obsessed, Not-So-Handy Man You Married; The Parent Trip: From High Heels and Parties to Highchairs and Potties; Cheers to the New Mom; Cheers to the New Dad; Big Rigs for Moms; and Tea Parties for Dads. Her TED Talk "What You Don't Know About Marriage" got 3,000,000+ views.
One study found that people who smile in childhood photographs are less likely to get a divorce.
Jenna McCarthy