Becky G Addresses "Pain" of Sebastian Lletget Cheating Rumors in New Documentary

Becky G broke her silence on the 2023 allegations that fiancé Sebastian Lletget cheated on her in her new documentary Rebecca.

By Gibson Johns Dec 10, 2025 7:42 PM
| Updated Dec 11, 2025 3:12 AM
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Watch: Becky G Addresses "Pain" of Sebastian Lletget Cheating Rumors in New Documentary

Becky G is ready to share her side of the story.

Two years after fiancé Sebastian Lletget apologized amid allegations he cheated on her, the "Mayores" hitmaker opened up about the scandal for the first time.

"I was 19 and Sebastian was 23 when we first met," Becky recalled in her new documentary Rebecca, per People. "Definitely not looking for it, and I will say it was different for both of us."

The couple wound up getting engaged in December 2022 after six years together, only for rumors to begin swirling four moths later that Sebastian had cheated on Becky. For the artist, the public scrutiny was tough to navigate.

"This is when I have a really hard time with the concept of, 'This is what you signed up for,'" she said in the doc. "I did not sign up for this. I feel like behind closed doors is my experience."

The 28-year-old added it was "hard to feel safe" discussing the scandal after already having been through "so much pain."

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"The hardest part is my silence was confused for weakness," Becky shared. "There’s no words that would make it better…only actions."

While the "Shower" singer didn't outright confirm her and Sebastian's current relationship status, the film ended with a man who appeared to be the soccer star being shown from the back as she reflected on who she wanted to keep around her.

Amy Sussman/Getty Images

"I also believe that the people who are meant to be in your life aren’t the ones who leave, aren’t the ones who stay," she said, "They’re the ones who grow with you."

"Surrender," Becky added. "We have to. We will never be the same again. And I think that’s the point."

Sebastian, 33, had previously apologized publicly to Becky after the cheating allegations first emerged.

"Over the last several weeks, during a moment I regret deeply, a 10-minute lapse in judgment resulted in an extortion plot," he posted to Instagram in March 2023. "Since this person did not get what they wanted, it has now become a public social media spectacle filled with more lies than any truth and false posts aimed at the love of my life, the one person I should never take for granted or put at risk."

Instagram

Sebastian, 33, had previously apologized publicly to Becky after the cheating allegations first emerged.

"Over the last several weeks, during a moment I regret deeply, a 10-minute lapse in judgment resulted in an extortion plot," he posted to Instagram in March 2023. "Since this person did not get what they wanted, it has now become a public social media spectacle filled with more lies than any truth and false posts aimed at the love of my life, the one person I should never take for granted or put at risk."

"To Becky, you have been the light of my life, my strength, who has always shown me unconditional love," Sebastian added. "Instead of honoring that love every day, I have done the opposite, hurting you and disrespecting the one person that I love more than anything. I am so sorry and know I have to do whatever it takes to earn back the trust and love you deserve."

Keep reading for more on their romance...

She Said Yes!

Becky G announced on Dec. 9 that she and Sebastian Lletget are engaged after six years together.

All Smiles

The two made a showstopping appearance at the 2022 Latin Grammys.

Cutest Cheerleader

Becky G appears to be Sebastian Lletget's biggest fan as the Los Angeles Galaxy take on Inter Miami on April 18, 2021.

Red Carpet Pros

During the 2019 Latin American Music Awards, Becky G had the support of her longtime boyfriend Sebastian. 

Video Stars

For Becky G's music video for "My Man," Sebastian was happy to support the artist by appearing in the finished product. "I wanted to share this song that I've had in my music archive and do a vlog-style, fly-on-the-wall day in quarantine with me and my man," Becky G told E! News. "Although we are very open about our relationship, we're also still very private at the same time."

Look of Love

"Priceless times," the MLS star shared on Instagram when posing with his girlfriend. 

Beach Cruisers

During an afternoon beach day in Los Angeles, Sebastian and Becky G rode bikes and posted for selfies. "Partnaaaa in crime," the Los Angeles Galaxy player wrote on social media. 

Travel Buddies

While vacationing in the Cayman Islands back in December 2019, Sebastian shared how much he was enjoying the trip. As he wrote on Instagram, "Paraíso con esta GUAPA." 

Couple Goals

When Sebastian travels across the country for soccer and Becky G heads to music venues around the world, it's hard for these two not to miss each other. 

Lovers Day

While celebrating Valentine's Day 2021, Becky G shared a sweet kiss with Sebastian. "Te amo," she wrote on Instagram. "Happy Valentine's Day." 

Holiday Magic

While attending a holiday party in 2019, Sebastian made it clear he already received the perfect present. As he wrote online, "St. Nick has blessed me," 

Forever Grateful

Ladies, does it get better than this? "Appreciation post," Sebastian shared on Instagram. "Cuz you're just that darn amazing." 

Birthday Bonanza

When it was time to celebrate Becky G's birthday in March 2021, Sebastian couldn't help but post a sweet tribute. "Wow, how times flies," he wrote.  Happy birthday to this grown woman right here!"