Complex sentence: On 2 June 2007, Italian singer Laura Pausini was the first woman ever to sing at the stadium, breaking all records in sold-out concerts that were later recorded as the live album "San Siro 2007".
Split into simpler sentences: On 2 June 2007, Italian singer Laura Pausini was the first woman ever to sing at the stadium, breaking all records for sold-out concerts. The performance was later released as the live album "San Siro 2007".