Lauren Sanchez and her Amazon billionaire fiancé, Jeff Bezos, have shared a kiss in front of the iconic Trevi Fountain during a romantic stroll in Rome.

The former news anchor, 54, and 60-year-old business mogul looked every inch the loved-up couple as they walked through the Italian capital hand-in-hand and enjoyed a dinner for two on their European vacation.

They walked by the Trevi Fountain, stopping to check out the incredible landmark, where the couple cheekily stole a smooch among the admiring crowd of people.

Lauren stunned in a vibrant red, backless halter mini dress.

She had her long, dark hair loosely pulled back into a ponytail and paired her look with slip-on beige heels.

Lauren Sanchez stunned in a vibrant red, backless halter  mini dress as she kissed her fiancé, Jeff Bezos

The pair appeared to be very loved-up as they put on an affectionate display among the crowd of people at the Trevi Fountain

They enjoyed a romantic dinner in Rome during their romantic evening in the Italian capital

The couple were snapped while eating dinner at a restaurant in Rome

She had her long, dark hair pulled loosely back into a ponytail and paired her look with beige heels

Despite the crowds, Lauren and Jeff enjoyed some time near the famous landmark

Lauren showed off her toned body in a bright red mini dress, which was backless

The couple made their way through the bustling crowd  in Rome

The former news anchor put on a leggy display in the mini dress, while Jeff wore a white polo

The couple enjoyed their romantic evening in Rome, stopping near the Trevi Fountain

The couple have been enjoying a European vacation since June