GRAMMY-winning artist Meghan Trainor has been named the godmother of Royal Caribbean's new Utopia of the Seas cruise vacations, and fans have the chance to celebrate with her at an exclusive concert through a special sweepstakes starting Friday, July 5.

The summer invitation has arrived: Royal Caribbean International and GRAMMY-winning artist Meghan Trainor are hosting the ultimate party and concert, and 52 lucky fans will join the festivities. The world’s largest cruise line has named the singer-songwriter as the godmother of the new Utopia of the Seas, the perfect getaway that promises to bring weekend energy to every day of the week. The pair will celebrate with an exclusive three-night event starting July 15. From today, Friday, July 5, until Sunday, July 7 at 11:59 p.m. EDT, fans can enter for a chance to join the celebration and find the official sweepstakes rules on Royal Caribbean's Instagram channel.

During the three-night cruise, there will be a series of parties, including a live performance by Meghan Trainor on Utopia and the one-of-a-kind christening party at Royal Caribbean’s award-winning private island, Perfect Day at CocoCay, in the Bahamas, where the newly appointed godmother will join. All of this will happen days before the official debut of the vacations on July 19 in Port Canaveral (Orlando), Florida.

"It’s an incredible honor to join the Royal Caribbean family as the godmother of Utopia of the Seas and set the tone for the celebrations to come," said Meghan Trainor. "Best of all, we get to bring that weekend energy to the stage with my family and fans. What could be better than being on vacation with the people you love and dancing to your favorite music? We’re going to create amazing memories and kick off this party!"

To kick off the three-night celebration, Royal Caribbean and Trainor will officially name Utopia in the company of special guests, the ship's crew, media, partners, and 52 fans, one for each weekend of the year, along with their companions. As godmother, Trainor will take part in a centuries-old maritime tradition by entrusting the safety of the perfect getaway and its crew, as well as the millions of vacationers who will enjoy Utopia in the years to come. To keep the party going, Trainor will deliver an exclusive performance at the iconic outdoor AquaTheater, where fans will also have the chance to meet the star in person.

"Utopia of the Seas is where making the most of the weekend and every moment isn’t just a state of mind but a reality any day of the week. This is the perfect getaway that celebrates friendship, family, and the memories made together," said Michael Bayley, president and CEO of Royal Caribbean International. "Meghan embodies that in every way, from who she is to how she shares her music with the world, making her the perfect godmother to capture Utopia's big weekend energy. We are thrilled to welcome her to our family and host a party of epic proportions worthy of the perfect getaway."

The celebration will set the tone for vacations on Utopia, inviting adventurers to create more memories on short getaways than ever before with the first of its kind to debut with weekend vacations of three nights and weekday vacations of four nights. Friends and families can celebrate any occasion or simply enjoy their own way with a variety of experiences that offer unparalleled weekend energy. From over 40 dining, drinking, and partying options, including an exclusive selection only on Utopia, to two casinos and Royal Railway - Utopia Station, a first-of-its-kind immersive dining experience in a train car; and more pools than you can count days, thrills; spectacular entertainment in the air, ice, water, and stage; and more.

The vibes also extend beyond Utopia because every vacation includes time to thrill and chill at Royal Caribbean’s Perfect Day at CocoCay in the Bahamas. The top-rated private island raises the bar with 14 water slides, the largest freshwater pool in the Caribbean and the Bahamas, the newly opened adults-only oasis, Hideaway Beach, featuring a private beach, pools, spots for drinks and bites, exclusive cabanas, and a live DJ; and more. With the combination of Utopia and Perfect Day at CocoCay, it’s the short getaway that keeps on giving.