Five Things You Need to Know: Feb. 8

1.  will host its  at 7 a.m. at the Double Tree Hotels Suites Resorts.

2. Waltham's and Lexington's SEPAC will host a event at  at 7 p.m.

3.  will host children's

4. The  will host a 

5. 's boys' varsity basketball team will play Boston Latin high school in a 7 p.m. home game.