InstagramDina Lohan celebrated her birthday over the weekend with daughter Lindsay by her side.
Just two days after Dina was arrested on suspicion of DUI, the 51-year-old mother enjoyed a night out with daughters Ali and Lindsay, as well as a few pals including former Real Housewives of New York star Jill Zarin.
Despite her recent run-in with the law, Dina was all smiles at her birthday dinner, looking elated to be spending quality time with her loved ones.
"Happy Birthday Mommy!!! I love you so much! @dinalohan," LiLo tweeted Sunday morning.
And of course LiLo's little sister Ali showed her mama some social media love as well, "I dont have enough room in this tweet box to explain to you mommy how much i love you, thank you for making me who i am today Happy birthday," she wrote.
The 27-year-old actress—who is currently sober after successfully completing her sixth stint in rehab—also posted pics from the evening on her Instagram account.
"#SelfieSunday ;) otw to @dinalohan 's bday dinner!," the Mean Girls star captioned the close-up shot of herself in which she's sporting aviator shades while making a kissy face.
"Happy Birthday Mommy! @dinalohan @scottlazerson @mikelohan @aliana lohan," read the caption on the following shot of her mother and siblings.
Jill Zarin also shared a photo showing Dina and Lindsay looking relaxed and carefree, despite Dina's current legal troubles.
"Happy birthday my friend..you have the most beautiful family @lindsaylohan thank you for including us," she wrote.
LiLo looks gorgeous in the Instagram pic, sporting a leather jacket, plaid shirt and a scarf while wearing her long red locks down in loose curls. Her mother opted for a dark-colored velvet dress with a belt around the middle to highlight her curves.
The elder Lohan was arrested Thursday night in Long Island after being pulled over by cops for speeding. According to police, she was stopped around 11 p.m. for driving 77 miles-per-hour in a 55 mph zone and then a sobriety test showed that she had a blood-alcohol level of .20 percent, more than twice the legal limit.
She was issued two tickets for DWI and aggravated DWI and is scheduled to appear in Nassau County 1st District Court on Sept. 24.