### Clue: What you might see in bathroom: bum before trousers put on (6,4)
### Answer: SPONGE BAGS 
 ### Explanation: Definition: What you might see in bathroom
A charade of SPONGE ('bum' as in the crossword clue from quite a while back "Wipe bum (6)") plus BAGS ('trousers'). All very Pauline.