When it comes to showing off their hot bods in bikinis, sexy celebs like Jennifer Aniston, Sandra Bullock and Rihanna know how to sizzle, but as far as their choices in men -- these beach babes totally fizzle!

PHOTOS: Sexy Celebs Who Have Good Taste In Bikinis & Bad Taste In Boys

RadarOnline.com has photos of the sexiest Hollywood bikini babes, who have made the worst choices when it comes to love, as this special photo feature shows.

Jennifer Aniston is a famous Friend with a flawless bod and an infamous list of exes.

Multi-talented diva Christina Milian was spotted shopping in West Hollywood Tuesday with her mother Carmen and adorable baby daughter Violet Madison Nash, and RadarOnline.com has the brand new pictures for you.

PHOTOS: Christina Milian - One Hot Mama!

The 28-year-old suddenly single New Jersey native was seen browsing through clothes at the high-end boutique Max Azria. She sported a sexy post-baby body highlighted by her provocative jeans, which had revealing rips from the top to the bottom.

Pop singer/actress Christina Milian -- noticeably not wearing her wedding ring -- enjoyed a girl's night out with pal Serena Williams Monday night in Los Angeles, and RadarOnline.com has the new shots of the suddenly single star.

PHOTOS: Christina Milian - No Ring; No Worries

The Dip It Low singer, 28 - who recently split from her husband, music producer Terius 'The Dream' Nash - went clubbing with the tennis ace at Angels & Demons, a Hollywood hotspot.

Her marriage may be over, but singer Christina Milian was all smiles as she held her adorable baby daughter Violet on Sunday, and RadarOnline.com has the just released pics.

PHOTOS: Christina Milian Taking Baby Steps After Marriage Break-Up

Milian was snapped in Toluca Lake, California, which is near Los Angeles, spending time with her mom/manager Carmen Milian and with music exec Big Billy Clark.

After photos surfaced Monday of Christina Milian’s husband The Dream frolicking on the beach with another woman, a rep for the rapper released a statement revealing the couple have separated.

PHOTOS: Who's That Girl? The Dream Romps On Beach Without Wife Christina Milian

Only a month after denying there was trouble in paradise, music producer Terius 'The Dream' Nash was snapped in the Caribbean romping on the beach with someone other than his wife. According to UsWeekly, the mystery woman is Melissa Santiago who has been Nash’s assistant for about a year.

PHOTOS: Celebrity Cheaters

In the photos,  Nash and Santiago are frisky with each other, with Nash grabbing her butt at one point. He also spins her around for a dance on the beach. Besides Milian being noticeably absent, so was Nash’s wedding ring.

PHOTOS: Hollywood’s Nastiest Divorces

Nash and Milian has two weddings- on  in  September 2009 and a ceremony in Rome in December. The couple has a 5-month-old daughter Violet. "Terius 'The-Dream' Nash is saddened to announce that his marriage to Christina Milian was unsuccessful. The couple reached this decision in late 2009, but decided to keep the news private in efforts to protect their baby daughter Violet. They ask for consideration and respect for their family moving forward," his rep tells UsWeekly.

Only a month after denying there was trouble in paradise, music producer Terius 'The Dream' Nash is snapped in paradise - the Caribbean - romping on the beach with a mystery woman, and not his wife, singer Christina Milian.

PHOTOS: Who's That Girl? The Dream Romps On Beach Without Wife Christina Milian

In the photos, we see the couple acting extremely frisky with each other, and even appearing to dance on the beach. Besides Milian being noticeably absent, so was his wedding ring.