"Like Mary Warner" () is the fifth single by Russian girl group Serebro, released on 24 August 2009 (see 2009 in music). It is the first single to feature lyrics by Anastasia Karpova, and the song was not included on Serebro's debut album Opiumroz. The Russian version, "Sladko" (), topped the Russian Airplay Chart, becoming the band's fourth number one in Russia. Both versions of the song were composed by Maxim Fadeev and the Russian version was written by band member Olga Seryabkina.
Digital Download <small>(Released on their website)</small>