1: Getting rid of joint pain (9)
5: At first, Los Angeles boy obstinately refuses work (5)
8: Pious woman in underground hideaway (3)
10: 23% of Scandinavians backing leaders (3)
11: Picks up job applicant documents (7)
12: Corner I established confines the most unruly (9)
14: Rohmer hiding unit of Resistance (3)
15: Scrimmage as Confederate general introduces himself to Tarzan? (5)
16: Zilch sent off for veal cutlet (9)
18: Catches misusing teen slang (9)
19: Sleep around in sheds (5)
20: Child, bask by the sound (3)
21: Perhaps the sound of the beach is really rock? (9)
23: What's left of reckless desire to get closer to you (7)
24: Unappealing environment for a snooze (3)
25: Worthless even when recycled (3)
26: Mister T ignored Scrooge (5)
27: Peak test of humanity is very painful. (9)