According to U.S. census data, an estimated 270,313 American children were living in households headed by same-sex couples in 2005, and nearly twice that number had a single lesbian or gay parent. Since the 1990s, a quiet revolution has been blooming in the lesbian, gay, bisexual, and transgender (LGBT) community. More and more lesbians and gay men from all walks of life are becoming parents. LGBT people become parents for some of the same reasons that heterosexual people do. Some pursue parenting as single people and others seek to create a family as a couple; still other LGBT people became parents in a heterosexual relationship. Although there are many common themes between LGBT parenting and heterosexual parenting, there are also some unique features. Unlike their heterosexual counterparts, who couple, get pregnant, and give birth, most LGBT individuals and couples who wish to parent must consider many other variables in deciding whether to become parents because the birth option is not the only option.