Salomón Villada (Feid), Miko, Wain and Bonaroti wrote the song with its producers Caleb Calloway, Mauro and Julia Lewis.

Since Miko began her professional career with Calloway as producer, she attracted the attention of several artists who shared the stage and collaborated with her, and became viral on TikTok with two songs.

Music journalists praised "Classy 101" and described it as a reggaeton with a minimalist sound and an edgy perreo fusion that talks about a carnal desire linked to lust.

Deathofgian directed the music video for the song, which portrays a couple in love riding a motorcycle and shows Miko and Feid singing in different scenarios.

In 2021, the Puerto Rican producer Caleb Calloway and Angelo Torres founded their own record label, the Wave Music Group.

[2][3][4] In 2022, she shared the stage with the Puerto Rican rappers Bad Bunny and Villano Antillano, and the Colombian singer Karol G.[4][5] In 2022 and 2023, she made many collaborations with another artists —including Arcángel ("Kilimanjaro") and Yandel ("Cuando Te Toca")—, and released "Riri" and "Lisa", her viral songs through TikTok from her first studio album, Trap Kitty (2023).

[3][4] In an interview with El Hormiguero, Miko stated that she initially composed "Classy 101" while she was in Los Angeles, where she met Salomón Villada (Feid).

[7][8][9] Two weeks later, after Villada's concert in Lima, Peru, part of Ferxxo Nitro Jam Tour, the song was released on March 31 as a single through Universal Latino.

[10][11] On August 24 of the same year, he announced on Instagram his sixth studio album, Mor, No Le Temas a la Oscuridad, preceded by their singles released after "Classy 101" ("Niña Bonita", "Vente Conmigo", "Ferxxo 151" and "Bubalu").

[20] According to the liner notes of Ferxxocalipsis, Villada, Miko, Wain and Bonaroti wrote the song with its producers, Caleb Calloway, Mauro and Julia Lewis.

"[25] "Classy 101" peaked in the top 10 on charts of Chile (2),[26] Colombia (2),[27] Peru (2),[28] Costa Rica (3),[29] Dominican Republic (3),[30] Ecuador (3),[31] Honduras (3),[32] El Salvador (4),[33] Bolivia (6),[34] Argentina (9),[35] Panama (9)[36] and Paraguay (9).

[40] The Recording Industry Association of America (RIAA) certified the single 19× Platinum, which denotes 1.14 million units based on sales and track-equivalent on-demand streams according to Latin criteria.