In the season premiere, Giuliana and Bill Rancic decide to move forward with the idea of a second child. As gestational carrier Delphine weighs the couple's proposal to go through the process again, Giuliana stresses over the prospect of having to find another perfect fit. As Bill jets off to Chicago to continue work on their new home, Giuliana's thoughts go to staying safe in an empty house. Follow along as she visits a gun range, takes self-defense classes and even meets a highly-trained attack dog! Written by Anonymous

Duke's 1st birthday bash.

When Colet announces the release of her risque new book, Giuliana jumps at the chance to host a party in her honor. But can she convince Bill to give a public reading from the salacious novel? Meanwhile, it's moving day for The Rancics! Giuliana gets emotional as she bids farewell to their Los Angeles home, and wonders whether she's ready to leave for Chicago. Will Giuliana go back on her promise to Bill about moving the family? Written by Anonymous

How can Giuliana and Bill possibly find some time to ring in six years of marriage? It won't be easy with this schedule! First stop is New York, where Fashion Week is in full swing! Go behind the scenes of Giuliana's constant E! News coverage and front-row seats along the runway. Next, she's headed to Tampa for a 24-hour special on HSN! Can she sell 19,000 blazers in one day? Meanwhile, Bill gets an opportunity to fly with a top stunt pilot at an air show in Chicago. Can he convince G to let him fly? Written by Anonymous

The Rancics are making their parents proud! A visit with a Chicago boy with brain cancer makes a huge impact on Bill. Can he think up a gesture worthy of the boy's incredible story? Next, Giuliana's parents are overjoyed that their daughter is speaking at the Italian embassy in D.C. Will she live up to their lofty expectations? Plus, G thinks about getting a space for her fashion line! Written by Anonymous

Bill and Giuliana take Duke to Santa Barbara for a weekend getaway! Watch as they hike together, do a wine tasting, get a couples massage and coax Duke into taking his first steps in the city where they fell in love! Then, it's back to reality and new challenges for the Rancics. Bill wrestles with speaking at a correctional facility while Giuliana puts serious thought to posing topless for charity. Plus, more time working means less time together as a family. Their decisions will change how they approach their careers moving forward! Written by Anonymous

Giuliana's makeup artist points out that the 39-year-old is starting to show her age and the TV host considers drastic measures. Meanwhile, Bill jets off to Kuwait for a speaking engagement with small business owners and students. The Rancics reunite in Chicago for FabFest, which benefits breast and ovarian cancer survivors. While G meets with two special survivors, Bill cooks up a scheme to help a small business and donate to Giuliana's Fab-U-Wish charity. See the pleasant surprise! Written by Anonymous

The New York City Marathon is here! Bill is in The Big Apple to raise funds for breast cancer awareness and Giuliana's charity Fab-U-Wish. But between jet lag and his excitement, Bill steps to the starting line already low on energy. Meanwhile, G takes her parents on a three-day longevity workshop to teach them to be more health-conscious. Will the lessons take? Then, the family reunites in D.C., where Giuliana's dad is opening a new store! See if Bill can muster up the strength to attend just hours after running 26.2 miles. Plus, will surrogate Delphine agree to carry the Rancics' second child? Written by Anonymous

Giuliana and Bill invite their friends to join them on a couples getaway retreat to Tahiti.