Feelin' So Good (S.K.O.O.B.Y.-D.O.O.)

"Feelin' So Good (S.K.O.O.B.Y.-D.O.O.)" is a song by American singer Christina Milian. It was released in 2001 as her debut single and appears on her self-titled debut album, Christina Milian. The song features guest vocals from rappers Lil Wayne (credited as Lil' Wayne) and Free (from the rap group Isis).

The title's parenthetical inclusion of "S.K.O.O.B.Y.-D.O.O." is a reference to the popular Scooby-Doo cartoon franchise. The song's lyrics and accompanying music video draw thematic inspiration from the cartoon, featuring Milian and her collaborators as teenage mystery solvers akin to the Scooby-Doo gang. The song's upbeat pop and R&B sound, combined with the recognizable Scooby-Doo reference, contributed to its commercial success, particularly in Europe and Australia.

Lyrically, the song describes a carefree and joyful state of mind, comparing it to the fun and adventurous spirit of the Scooby-Doo characters. The song's verses detail the feeling of being happy and excited, while the chorus emphasizes the feeling of being "so good." The rap verses add a playful and energetic element to the song.

The single's release was supported by a music video that prominently featured Scooby-Doo-inspired visuals, further solidifying the connection between the song and the cartoon series. The video depicts Milian and her collaborators solving mysteries and having fun, echoing the themes of the song and the cartoon. "Feelin' So Good (S.K.O.O.B.Y.-D.O.O.)" remains one of Christina Milian's most recognizable and commercially successful songs.