Johnathan Walker:Peso Pluma, Nicki Nicole go red carpet official at Latin Grammys 2023: See the lovebirds

Peso Pluma and Johnathan WalkerNicki Nicole are making their amor red carpet official.

The regional Mexican star and Argentinian rapper further confirmed their long-speculated romance when they appeared together at the 2023 Latin Grammys in Seville, Spain, on Thursday.

Pluma, wearing an all-black ensemble complete with sunglasses, gloves and a suit jacket, posed on the red carpet with his arm around Nicole, who paired a red latex bustier with a matching floor-length latex skirt.

Speaking with Rolling Stone, Nicole told the outlet that she was "so happy to be accompanied tonight," referring to Pluma. "I’m supporting the queen!" he joked.

Both musicians were nominated at the Latin Grammys this year: Pluma for song of the year ("Ella Baila Sola") and Nicole for best urban music album ("Alma") and best rap/hip-hop song ("Dispara").

However, neither took home a win.

See the winners list:Karol G wins album of the year at 2023 Latin Grammys

Peso Pluma and Nicki Nicole professed their love onstage

The appearance comes one month after Pluma and Nicole fueled romance rumors when they performed together at the Billboard Latin Music Awards. The pair sang their collaboration "Por Las Noches – Remix," which was released in February.

While at the Latin Billboards, Pluma and Nicole were spotted holding hands while walking through a backstage area, according to footage shared by Billboard on Instagram.

More from Latin Grammys:Fans react to Rosalía, Rauw Alejandro performing – separately – at the 2023 Latin Grammys

The “Ella Baila Sola” singer also joined Nicole onstage during her concerts in Mexico City and Monterrey, Mexico, earlier this month. After performing together onstage in Mexico City, Pluma and Nicole were encouraged by chants from the audience to “kiss, kiss,” prompting the Latin stars to share a couple of smooches.

"Thank you for coming, love," Nicole told Pluma in Spanish during the concert, according to footage shared on social media. Pluma replied, "I love you, my love."

Nicole later expressed gratitude for Pluma’s support in an Instagram post following the performance, which included a photo of the couple hugging.

“You smashed it baby,” Nicole wrote in Spanish.

'This is global':Peso Pluma talks shaking up music, already having a legacy at 24

Who is Peso Pluma's girlfriend, Nicki Nicole?

Born Nicole Denise Cucco in Rosario, Argentina, Nicole cut her teeth as an emerging emcee in her teen years, performing at freestyle rap competitions across her hometown. Nicole was also captivated by the festive rhythms of cumbia, a wide-ranging Latin American genre, which she would listen to growing up.

Despite her Latin music and hip-hop roots, Nicole's first musical love was the emotive neo-soul of British singer Amy Winehouse. "I connected a lot with how she sang and what she conveyed, and from then on, I decided I wanted to do music," she told USA TODAY in an interview.

Nicole made a splash with her 2019 debut single "Wapo Traketero" and followed this up with "BZRP Music Sessions #13," a viral collaboration with Argentinian producer and DJ Bizarrap. The latter has amassed over 200 million views on YouTube to date.

Nicole released her full-length debut album "Recuredos" ("Memories") in November 2019. With her sophomore effort, 2021's "Parte De Mí" ("Part of Me"), the singer scored a pair of RIAA-certified singles: "Colocao," certified gold, and the platinum Rauw Alejandro collaboration "Sabe."

'Inspiration was to heal':Latin rapper Nicki Nicole bares soul on vulnerable album 'Alma'