Lady Gaga slayer … Vance Joy knocked her off her perch when his hit Riptide clocked up 107 weeks in the ARIA Top 100 chart this weekend. Source: Supplied VANCE Joy’sdebut single is now the longest-charting song in ARIA history. This weekend Riptide clocked up 107 consecutive weeks in the ARIA Top 100, leapfrogging Lady Gaga’s Poker Face at 106 unbroken weeks in the Top 100 and pushing Black Eyed Peas’ I Gotta Feeling to No. 3 with 105 weeks. [...]