Lainey Wilson just dropped her new album, Whirlwind (Aug. 23), which features a collaboration with Miranda Lambert called “Good Horses.” The two have similar personalities and have become pretty good friends while working together — Wilson calls Lambert her “country music big sister” — and they’ve had the chance to hang out casually, too. On the latest episode Taste of Country Nights: On Demand, host Evan Paul wanted to know what it’s like when two fierce stars come together in their off time. So, he asked her to fill in the blank: “One time I got drunk with Miranda Lambert and _____.” “Smoked…