Melissa Etheridge and Tammy Lynn Michaels by Jeffrey Mayer/WireImage.com
Here come the brides again: Melissa Etheridge and Tammy Lynn Michaels are planning on getting married.

"We have four children and we're trying to find the right time now actually to go down and do it - is where we're at," the rocker told Extra.

Etheridge and Michaels wed in a commitment ceremony in 2003, but now want to make it official after gay marriage was legalized in California.

They welcomed twins, son Miller Steven and daughter Johnnie Rose, in October 2006. Etheridge has two children, Bailey Jean and Beckett, from her previous relationship with Julie Cypher.

Since the ban was lifted this spring, Ellen DeGeneres and Portia de Rossi, and George Takei and Brad Altman have tied the knot. - Joyce Eng

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