1: Some gambling couple no longer in bed! (3-2)
2: Tarka beheads scoundrel (5)
3: Grown-up kids' tender hearts god broke? (9)
4: Toothpaste brand at Target? (3)
5: Mann's 'Death in Venice' Dorothy sent up (3)
9: I grumble about supermodel Campbell (5)
10: Birthday in South Africa. (5)
11: Various centres on Spanish drain (3)
12: In all, just a little peak. (3)