Here is a look at the previews for the hottest new and returning shows, miniseries, movies, and specials across TV and streaming this week. Monday, February 22 Beartown Foreign/Drama | HBO 9pm | New Tuesday, February 23 Assembly Required Reality competition | History | 10pm | New A real-life Tool Time? Home Improvement’s Tim Allen and Richard Karn reunite 30 years after the duo’s original television debut, hosting makers as they compete to create inventive, limit-busting builds. _____________ Superman & Lois NEW Drama | CW | 8pm Tyler Hoechlin (Clark Kent/Superman) and Elizabeth Tulloch (Lois Lane)’s story picks up in Smallville, after last year’s crossover Crisis on Infinite Earths. _____________ MTV Unplugged Presents: BTS Music | MTV | 9pm | Special Wednesday, February 24 Ginny & Georgia Drama/Comedy | Netflix A young single mother (Brianna Howey) moves in with her teen daughter (Antonia Gentry) to a small…