I'll be gallivanting you'll be gallivanting he'll be gallivanting we'll be gallivanting you'll be gallivanting they'll be gallivanting
Future perfect
I'll have gallivanted you'll have gallivanted he'll have gallivanted we'll have gallivanted you'll have gallivanted they'll have gallivanted
Future perfect continuous
I'll have been gallivanting you'll have been gallivanting he'll have been gallivanting we'll have been gallivanting you'll have been gallivanting they'll have been gallivanting
I'd be gallivanting you'd be gallivanting he'd be gallivanting we'd be gallivanting you'd be gallivanting they'd be gallivanting
Past
I'd have gallivanted you'd have gallivanted he'd have gallivanted we'd have gallivanted you'd have gallivanted they'd have gallivanted
Past continuous
I'd have been gallivanting you'd have been gallivanting he'd have been gallivanting we'd have been gallivanting you'd have been gallivanting they'd have been gallivanting