Peer Åström (born 1972 in Ljusdal, Sweden) is a Swedish composer, lyricist, musician and record producer and partner with Anders Bagge. The two songwriters / producers are known as Bagge & Peer. They have together written and produced songs for Lara Fabian, Celine Dion, Madonna, Ace of Base, Ashley Tisdale, Enrique Iglesias, Jennifer Lopez and several others. Åström is an accomplished musician playing bass guitar, keyboards and drums.