Taylor Swift writes a sweet note to Alicia Keys’ eight-year-old son Genesis thanking him for attending her show in Los Angeles — before taking a picture with him backstage

Taylor Swift wrote a heartwarming note to Alicia Keys’ son thanking him for attending the Eras Tour.

The Shake It Off hitmaker, 33, has sold out stadiums on her tour performing songs from all 10 of her studio albums.

Her amazing vocals and stunning performance have brought a slew of Hollywood A-listers such as Sofia Vergara, Mindy Kaling, Brie Larson and more to the concert.

Recently, Alicia and her son Genesis attended the show and the eight-year-old had his wildest dreams come true when the singer wrote him a letter noting that she was “so excited” to have him there.

Taylor Swift wrote a heartwarming note to Alicia Keys’ eight-year-old son thanking him for attending the Eras Tour

The Girl on Fire singer, 42, took to her Instagram to thank Taylor for the amazing performance and showed off the handwritten note her son had received from the pop star

The Girl on Fire singer, 42, took to her Instagram to thank Taylor for the amazing performance and showed off the handwritten note her son had received from the pop star

Alicia and her son Genesis attended the show and the eight-year-old's wildest dreams came true when the singer wrote him a letter noting that she was

Alicia and her son Genesis attended the show and the eight-year-old’s wildest dreams came true when the singer wrote him a letter noting that she was “so excited” to have him there.

The Girl on Fire singer, 42, attacked her Instagram to thank Taylor for the amazing performance and showed the handwritten note her son had received from the pop star.

She captioned the series of snaps of them at the concert, held at SoFi Stadium in Los Angeles, California, “Big love to Taylor Swift for your big beautiful spirit that makes everyone feel loved! Genesis loves you.”

Alicia showed the note, addressed to Genesis, which read: ‘Gen, Hi my friend!!

‘I was so excited when I heard you were coming tonight!! I hope you have so much fun on the show. I’ll wave to you. Love, Taylor.”

Genesis smiled from ear to ear when he saw the letter.

In one of the photos, Taylor planted a kiss on the eight-year-old’s cheek as they embraced.

Genesis also gave the pop star a bracelet and posed next to her and his mother.

The eight-year-old boy honored the singer-songwriter by donning a T-shirt that read, “There’s a lot going on right now,” which is also on the shirt Taylor wore in her 22 music video.

Genesis also gave the pop star a bracelet as she donned a T-shirt similar to the one she wore in her 22 music video

Genesis also gave the pop star a bracelet as she donned a T-shirt similar to the one she wore in her 22 music video

Alicia took many snaps with her son, who she carried on her back during the show

Alicia took many snaps with her son, who she carried on her back during the show

Alicia took many snaps with her son, who she carried on her back during the show

The No One singer also recorded a clip of Taylor's first meeting with Genesis at the 2019 iHeart Radio Music Awards

The No One singer also recorded a clip of Taylor’s first meeting with Genesis at the 2019 iHeart Radio Music Awards

The No One singer also included a clip of Taylor’s first encounter with Genesis at the 2019 iHeart Radio Music Awards.

In the video, Taylor and the then four-year-old are spotted waving to each other while sitting in the same row.

The pop star and 12-time Grammy winner is already halfway through her shows at SoFi Stadium, with just three to go.

And so far, a long list of celebrities have made their way to the venue to watch Taylor’s performance.

On Thursday, Kobe Bryant's wife, Vanessa, and her daughter Bianka were present

On Thursday, Kobe Bryant’s wife, Vanessa, and her daughter Bianka were present

In the middle of the show, the singer took a moment to give Bianka a hug

In the middle of the show, the singer took a moment to give Bianka a hug

On Thursday, Kobe Bryant’s wife, Vanessa, and her daughter Bianka were present. In the middle of the show, the singer took a moment to give Bianka a hug.

Other A-listers in attendance included Lupita Nyong’o, Mindy Kaling, Sarah Paulson, Brie Larson, Jesse Tyler Ferguson, Max Greenfield, Hunter Schafer and Kesha.

Taylor is almost done with her first leg in the US and will head to Latin America, Asia, Australia and Europe.

She will return to the United States in the fall of 2024 for her second installment of US shows.