A Hangover from Hell is exactly what greets rock star Callum Carter upon being rudely awoken by his partner, artist Daniel Flynn on the last morning of their 'On the Road' trip along Route 66. They have been together for five years, after meeting when the infamous 'enfant terrible' was commissioned to paint Callum's portrait. Theirs is a story of lust, laughter and all-consuming love, although this remains a closely kept secret; until the morning they wake up in Las Vegas. Married. Dan has no memory of this miracle taking place—only one thing seems certain—he has somehow managed to pull off a masterpiece on the mischief front, and inveigled Cal down the aisle...

Callum and Daniel have flown home to face the music, management, press and public after waking in Vegas with a Hangover for life and very much Out. Cal has finally allowed himself to snatch the fate he craved more than he can permit its consequences to count; even a future beond his control and his ability to safeguard it. Whether Callum can now survive the scrutiny of the public and press, Paul's proclamations of doom and the mind-boggling dexterity of the hellfire tongue, unleashed? Is quite another story...