Model Ali Landry is having another baby, PEOPLE reports. The model and her director husband Alejandro Monteverde are expecting their second child this fall. They have a 3½-year-old daughter, Estela. "They are very happy," a source tells the magazine. "And Estela is ecstatic to have a sibling on the way." The former Doritos girl, who is almost four months along, wed Monteverde in San Miguel de Allende, Mexico in 2006. Landry, who split with first husband Mario Lopez after seven weeks … [Read more...]