: Collaborated on two tracks, "Just A Moment" and "Berlin". ÁSDÍS : Featured on the song "Smells Like Summer" . Daði Freyr : Joined the band for the track "Happy People" .
: Some box sets included a chance to win a living room concert and a meet-and-greet with the band. 2001 - Album by Tokio Hotel | Spotify Tokio Hotel - 2001.zip
: The CD version includes a personal voice-note from Bill Kaulitz at the start of "Just a Moment" and an extended ending for "Bad Love". : Collaborated on two tracks, "Just A Moment" and "Berlin"
: The limited edition box set features a T-shirt, an A2 poster, five photos, a sticker sheet, and an instrumental CD. : Some box sets included a chance to
Beyond the musical features, the physical release includes unique collectibles for fans:
Released on , the album serves as a nostalgic yet modern tribute to the band’s roots, named after the year they first met. It includes 16 tracks, such as a reimagined "Durch den Monsun 2020," and blends their signature alternative pop with new collaborations. Featured Artists on 2001
The following artists are officially featured on the tracklist: : Featured on the hit single "White Lies" .
