The MTV ringleader and wife Naomi Nelson welcomed a baby girl on Oct. 6, Knoxville announced on Twitter:
“Her name is Arlo & mommy & baby r doing great!!”
This has not been an easy year for the 40-year-old actor. Knoxville lost his friend and “Jackass” co-star Ryan Dunn earlier this year.
The couple, who wed last year, have a toddler son named Rocko. Knoxville has another daughter, Madison, from a previous marriage.
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