Celebrity splits often end in bitter battles played out in the courtroom and the tabloids, but when lovers-turned-enemies have kids together, that's when things usually turn ugly.
Ludacris and former flame Tamika Fuller kick off our list of celebrity custody battles. The "Money Maker" rapper became the topic of headlines after he was accused of paying off his baby's mother to terminate her pregnancy (he was in a relationship with now-wife Eudoxie at the time of their affair). Despite the claims by his former flame, the newly married emcee was awarded full custody of their 1-year-old daughter, Cai.
(Photos from left: Dimitrios Kambouris/Getty Images for Gabrielle's Angel Foundation, Tamika Fuller via Instagram)