Sinful Temptations (2001)

Nicole is a woman whose significant other Brad wants her to stay home and take care of the house. But Nicole soon grows bored with this routine, and begins taking assignments as a nude model for men's magazines. Nicole is soon lured into a number of sexual liaisons with models and photographers she's been working with, and her relationship with Brad is strained to the breaking point. But things become even more difficult when a photographer Nicole had worked with turns up murdered, and Nicole has reason to believe she may be next in line.