Justin Bieber isn’t the only celebrity who has been involved in a little baby drama.

A 20-year-old California woman has filed a lawsuit against the Canadian pop star, claiming that he impregnated her in a bathroom after one of his shows -- but the 17-year-old isn’t the only Hollywood star who has been involved in baby drama.

RadarOnline.com has photos and details about the biggest celebrity baby scandals of all times.

PHOTOS: The Biggest Celebrity Baby Scandals

Some of the biggest baby dramas all times have involved politicians.

Happy Father's Day, supermodel edition.

PHOTOS: Tom and Giselle Enjoy Father’s Day With The Boys

She really does have the attention of every man out there. Brazilian supermodel Gisele Bundchen took all her guys out to celebrate Father's Day on Sunday and RadarOnline.com has a gallery of the gorgeous brood lunching together in Malibu.

Gisele carried baby Benjamin and Tom Brady held the hand of Jack, his 3-year-old son with actress Bridget Moynahan, when the bunch left Taverna Tony in Malibu after having lunch with Dad.

PHOTOS: Cutest Celebrity Kids

The stars were dressed to impress yesterday as some of Hollywood’s hottest celebs made serious fashion statements with their eye-catching outfits, and RadarOnline.com has photos off all the big hits and the major misses.

PHOTOS: Best & Worst Fashions Of The Day

New mom Giselle Bundchen showed off her supermodel body to perfection in a sparkling floor-skimming Oscar de la Renta gown that was both low-cut and backless at the AFI Life Achievement Award Honoring Morgan Freeman in Los Angeles. While the dress was stunning on its own, the Victoria Secret model added her own personal edge with a bright pink belt that really made her stand out from the crowd.