1: Looking at a little monkey in glee (5)
2: Tweak with wrong end of a pin (3)
3: More than one grown-up kids' tender hearts god broke? (9)
4: ...or stuffed with the alternative (5)
5: One may be a very long time (3)
9: Farewell from union leader after getting something straight (5)
10: Feeling produced by tease 'n' sex (5)
11: One politician's a brat (3)
12: Clown with a tail. (3)