PEACHES GELDOF has apologised for tweeting the names of the two mothers whose babies were involved in abuse by disgraced rock star Ian Watkins.

The daughter of Boomtown Rats singer Bob Geldof posted a series of tweets yesterday explaining that she had assumed the names were already "public knowledge".

Her comments come after police confirmed that they were investigating reports that she had committed a contempt of court.

Meanwhile police are pursuing new leads in the Watkins case.

Lostprophets singer Watkins, 36, this week admitted two counts of attempted rape on a baby of a female fan, conspiracy to rape a baby and possessing and making child porn.