"Our girls are so lucky to have a daddy like you!" the actress Tweets to her ex
Credit: Jeff Kravitz/FilmMagic

It looks like Jennie Garth is making good on her promise to continue working with her ex, Peter Facinelli, on being good parents to their three daughters.

“Happy Father’s Day Peter,” Jennie Tweeted Sunday. “Our girls are so lucky to have a daddy like you! Hope you have a great day with them:) @peterfacinelli”

“We are great parents together, so when it’s about the kids, it’s wonderful,” Garth told PEOPLE March 31 of their girls, Luca, 14, Lola, 9 and Fiona, 5½.

“We make it very clear to them they don’t have to choose sides,” she said. “They can go wherever they want and be with whom they want.” The couple announced their split after 11 years of marriage earlier in March.

No response from Facinelli so far – perhaps he’s out being spoiled by his daughters?