THE GREATEST MYSTERY OF THE WEEK HAS BEEN SOLVED, Y'ALL.

Since Jude Law appears to be a big fan of doing the no pants dance with just about anyone, he’s set to have a baby with Catherine Harding aka Cat Cavelli, a 23-year-old aspiring singer.

And now photos of the soon-to-be first-time mom have surfaced.

According to the 41-year-old actor’s rep, the stunning brunette is about five months along.

RELATED: Jude Law Expecting Baby No. 5

A report claims the duo revved up a relationship earlier this year. She reportedly joined him on location in the Czech Republic for six weeks back in May/June while he filmed “Spy."

This will be Jude’s third baby mama. He has daughter Iris, 13, and sons Rafferty, 18, and Rudy, 12, with ex-wife Sadie Frost, and daughter Sophia, 5, with model Samantha Burke.

Anyway, back to Cat because this is far too interesting for us to brush over. The Daily Mail reports she met with Simon Cowell’s SyCo music company earlier this year and even had plans to audition for “The X Factor.”

Looks like those plans are on hold, buuut homegirl does have a pretty awesome voice.

She posted the track “Death Do Us Part” on her YouTube account about eight months ago and ironically sings, “So leave me and break my heart before death do us part.”

Listen below: