No way. Gotta lift this wholesale, because IMDB's celebrity gossip page has no archive or permalinks:

Marlon Brando Is Courtney Love's Grandfather?

Veteran actor Marlon Brando has been revealed as the unexpected grandfather of wild rocker Courtney Love in a new book. The singer's mother, psychologist Linda Carroll, claims she has taken DNA tests to confirm she is the Godfather star's daughter. Love, former wife of Nirvana frontman Kurt Cobain, says, "I am incredibly shocked by this news. I have heard Mr. Brando has more than 30 children so I can't imagine how many cousins I have.".... However, it is not known whether 79-year-old recluse Brando knows that Linda - who was given up for adoption - was the result of this....