Founded in 1980, Sydney's HEAVEN was to make an impact internationally courtesy of a worldwide deal with RCA Records and benefited from the business skills of Michael Browning, previously manager of AC/DC. The band concentrated on Hard Driving yet melodic Heavy Metal and garnered strong sales in Europe and North America. HEAVEN's first outing featured ex-FAT LIP and HEROES vocalist and mainstay Scottish born Allan Fryer alongside guitarist Kelly Haese of SWANEE, former HEROES, FAT LIP and ALMOST HUMAN bassist Laurie Marlow and another FAT LIP refugee drummer Joe Turtur.

HEAVEN evolved from the split of Adelaide outfit FAT LIP, which comprised Fryer, former CHEEK bassist Felix Maslin, former SCANDAL drummer Aldo Civitcio and guitarist Steve Francis. Both Maslin and Francis left to create FAST FOOD as Fryer and Civitcio regrouped FAT LIP with Haese and Marlow. Before long Turtur had taken over on drums. Fryer then left to travel to Sydney to audition for AC/DC following the death of Bon Scott. As AC/DC announced Brian Johnson as their new vocalist Haese, Marlow and Turtur arrived in Sydney to reforge the band under the new title of HEAVEN.

The band issued two singles and a debut album 'Twilight Of Mischief' before Haese was replaced in early 1982 by former ROSE TATTOO guitarist Mick Cocks as the band relocated to Los Angeles. The debut album 'Twilight Of Mischief' was later re-released by CBS Records with a new cover, revised track listing and a new title of 'Bent'. In North America HEAVEN opened up shows for JUDAS PRIEST, BLACK SABBATH and KISS.

HEAVEN underwent a dramatic line-up change in a bid for international success. Cocks and Turtur were ousted in favour of erstwhile AC/DC, FINCH and BEAST bassist Mark Evans on guitar and former SWANEE, BEAST and DALLIMORE drummer John Lalor. This line-up was not to last long.

1983's 'Where Angels Fear To Tread' boasted some impressive guests in former RUNAWAYS star LITA FORD and former DEEP PURPLE man GLENN HUGHES. BLACK SABBATH's Ronnie James Dio also adds backing vocals under the pseudonym 'Evil Eyes'.

Fryer re-shaped the band again, sharing the spotlight with guitarists MITCH PERRY, previously with STEELER, bassists Dennis Feldman (a.k.a. Dennis St. James) of MICHAEL SCHENKER GROUP, ex-DUKES man Bruno Renzella and another erstwhile DUKES member drummer Tommy Dimitroff. HEAVEN later added ex-RICK DERRINGER and CATHEDRAL guitarist Mark Cunningham. This unit cut the 'Knockin' On Heaven's Door' album.

A single version of 'Bob Dylan's 'Knockin' On Heavens Door' gained valuable radio play for the band in 1985. The band also subsequently drafted guitarist Bobby Enloe. US tours opening for KISS, IRON MAIDEN, JUDAS PRIEST and MÖTLEY CRÜE followed. However, Allan would relocate the band to Texas. Various formations ensued, wuith memberships including guitarists Scott Howe, of ASYLUM CHOIR, BRIDGEWATER, VOODOO PISTON and SOUL STEALER, and John Paul Dutton.

In 1985 Marlow joined BOSS but was usurped the following year by the very same man that took his position in HEAVEN - Mark Evans. Perry was to turn up as a member of MICHAEL SCHENKER GROUP. Ex-HEAVEN personnel Haese, Evans, Marlow and Turtur together with ex-BLACK ALICE singer Rob Hartley created HELLCATS. Enloe joined SIC VIKKI.

By 1989 Evans and Haese had formed another new act MAMA'S DARLINGS with former ROSE TATTOO members guitarist Robin Riley and drummer Scott Johnson with ex-TOUGH LUXURY singer Stuart Cave. Meantime the name HEAVEN was still active in Texas diuring 1991, by this time featuring guitarist Rob Hinerman.

During 1998 Kelly, Marlow, Fryer and Haese reformed HEAVEN in Sydney to play two shows, with Theo Kats and Joe Turtur sharing turns behind the drum kit. Further collaborations would see Fryer, Kats and Marlow working with ex-BOSS and BB STEAL guitarist Kevin Pratt.

HEAVEN would reunite yet again to guest for JUDAS PRIEST's November 2001 Australian tour. This band involved Fryer, Marlow, Kats and Pratt plus new guitarist Ross Flynn. A re-issue of HEAVEN's 'Where Angels Fear To Tread' added six bonus tracks.

Allan Fryer and HEAVEN were still active in 2009, recording fresh tracks with guitarist Scott Howe.