Critics were positive towards the song and noted it as one of the standout tracks from Nothing but the Beat.

Sia's vocals on 'Titanium' received comparisons to those by Fergie and the song was also musically compared to Coldplay's work. The song's lyrics are about inner strength. 'Titanium' is a pop song which draws from the genres of house and urban-dance. Blige, whose version of the song leaked online in July 2011.

The song originally featured the vocals of American recording artist Mary J. It was later released as the album's fourth single in December 2011. 'Titanium' was initially released for digital download on 8 August 2011, as the first of four promotional singles from the album. Production was also handled by Guetta, Tuinfort and Afrojack. Taken from Guetta's fifth studio album, Nothing but the Beat, the song was written by Sia, David Guetta, Giorgio Tuinfort and Afrojack. 'Titanium' is a song by French DJ and music producer David Guetta, featuring vocals by Australian recording artist Sia.

Titanium song youtube