In Mamma Mia,during the song Dancing Queen, Abba's piano player Benny Andersson makes a quick cameo : r/MovieDetails
14 October 2018, Berlin: The musician Benny Andersson, a member of the former ABBA group, Stock Photo, Picture And Rights Managed Image. Pic. PAH-181014-99-364629-DPAI | agefotostock
Benny Andersson Piano - Gold Vinyl - Sealed UK 2-LP vinyl set — RareVinyl.com
Benny Andersson - Piano - Live and Direct (Part 1/3) - YouTube
Exclusive: Benny Andersson to record solo piano album | icethesite – Benny Andersson news site
Piano' by Benny Andersson Review: ABBA, Melancholy and More - WSJ
Chess - Benny Andersson (ABBA) | True Piano Transcriptions
Benny Andersson: Piano: Music from Abba, Chess and More - 21 Transcriptions - Benny Andersson: 9781785588754 - AbeBooks
Benny Andersson – ABBA: 'Thank You For The Music' (Arr. for piano) - YouTube