Wonderwall" by Oasis (1995). This song is considered one of the biggest hits of the 90s and continues to be a popular song among generations. It's a classic guitar-driven rock anthem with powerful lyrics that connect with listeners. The song's catchy chorus and memorable guitar riff make it an enduring hit that continues to be played on radio stations and in movies and TV shows.

Another one is "I Want It That Way" by Backstreet Boys (1999) which is a pop classic from the 90s. It's a catchy, upbeat song with a memorable chorus that's easy to sing along to. The song's harmonies and catchy hooks make it a timeless hit that continues to be popular with audiences of all ages.

"Black Hole Sun" by Soundgarden (1994) is another great song that kids born after 2000 should add to their playlists. The song is a combination of hard rock and alternative music, with a powerful and emotional lyrics. The song's unique structure and memorable chorus make it a classic that continues to be popular with audiences of all ages.