Rolling Stones frontman Mick Jagger is mourning the passing of his longtime girlfriend, fashion designer L'Wren Scott.
In the meantime, the band says they've cancelled their tour of Australia and New Zealand.
Scott was found dead after an apparent suicide inside her Manhattan apartment Sunday.
Jagger released a statement on his website, calling her his "lover and best friend."
He said he was struggling to understand why she would have taken her own life.
He said he'll never forget her, and he said he's been touched by the numerous tributes and personal messages of support he's received.
Scott launched her own fashion label in 2006.
Jagger said she had a great presence, and her talent was much admired.