By Seamus Duff Sir Rod Stewart has slammed 2024 Presidential hopeful Donald Trump – branding him a monster. The 79-year-old I Don’t Want To Talk About It singer used to be a close friend of 77-year-old American reality star turned President Trump \- but the friendship has soured in recent years. And now in a potential blow to Trump amid his ongoing attempts to get re-elected to office, he has been slammed by his former friend. The iconic singer and the divisive political figure grew close because they were neighbours in the Palm Beach area of Florida – striking up a friendship that saw Sir Rod…