Michael "Olga" Algar (born 21 September 1959 in Marsden, South Shields, England)[1][2][3][4] is an English guitarist, singer and songwriter who fronts the band Toy Dolls and now plays with the Cockney Rejects.

[10][11] Olga has written all the band's albums which include such titles as Absurd-Ditties, Fat Bob's Feet, Idle Gossip and Anniversary Anthems.

[13] Olga has produced most of Toy Dolls' albums[citation needed] and also recordings for other artists too, including the double A side single "Take A Walk/Round, Round, Round" by Gem Archer of Beady Eye and Oasis[14] and the albums Toy Doll and Tori Ningen by Japanese punk band Lolita No.18.

Olga has written the music for various TV commercials, including Ready Brek (UK),[17] Badoit mineral water (France)[18][19] and Crazy Grape Pepsi Cola (Russia).

[37] Olga also appeared on lead vocals alongside Brian Johnson from (AC/DC) and John Miles, on the Geordie Aid single "Try Giving Everything" in 1985, for charity relating to Ethiopia.