Possible Clues:

• Erotic reply to proposal returned, a case for a kiss
• Alluringly attractive
• Attention-getting, in a way
• Like lingerie
• Very exciting
• Like Sadie of song
• Smokin'
• Extremely alluring
• What Justin Timberlake's 'bringin' back,' in a song
• Hot times in Surrey after leaving the city, right?