Rumer Willis’ ex accuses actress of blocking access to their daughter

Derek Richard Thomas, Rumer Willis’ ex-partner, is alleging that the actress is actively preventing him from bonding with their daughter, Louetta. According to new court documents obtained by Page Six, Thomas claims that Willis, 38, has “done everything in her power to interfere, block and frustrate my relationship with Louetta.” The declaration, filed in the Los Angeles Superior Court Thursday, offered instances when the “DWTS” alum allegedly prevented him from seeing their child. Thomas also denied Willis’ previous allegations that he abused drugs while looking after Louetta. “I reject completely and without reservation Respondent’s…