Usher's wife doesn't care that a woman is suing him for infecting her with STD after unprotected sex

There were reports that a woman is suing singer
Usher for allegedly giving her herpes after
having unprotected sex with him earlier this
year. For those who think this could affect his
marriage, think again. Read the TMZ report
below...

Usher and his wife, Grace Miguel , are rock solid
on the heels of the $20 million lawsuit against
him for allegedly giving a woman herpes ...
TMZ has learned.
Sources close to the couple tell TMZ ... Grace
isn't concerned at all about the allegation Usher
slept with a woman, who sued as Jane Doe, at
least twice this year. We're told Grace, who's
been Mrs. Usher for 2 years, isn't giving the
lawsuit any weight.

Our sources say the woman suing has a history
with Usher. She was a close friend of his first
wife, Tameka Harris, and attended their 2007
wedding. We're told Usher believes she has a
thing against him, and has for a long time.
That's why Grace is paying her no mind.
As we first reported ... the woman wants $20
mil from Usher for allegedly giving her herpes.